氣液分離器英語怎麼說及英文單詞
Ⅰ 開頭是L的並且意思是醫學的英語單詞
醫學翻譯詞彙
limiter 限幅器,限制器
limiting amplifier 限幅放大器
limitless 無限的
limit state 極限狀態
linagogue 縫合線導引器
linagogus 縫合線導引器
line ①線,電線 ②方面,范圍
linear accelerator 直線加速器
linear densitometer 線性光密度計
linear filter 線性濾波器
linearity 線性,直線性
linearity checker (直)線性檢查儀
linearity control 線性調整
linear rate meter 直線率計
linear relation 線性關系
linear sector scanner 線性肩形掃描儀
linear vibrator 線性振盪器
line feed 換行,移行
line focus tube 線性焦點X 射線管
linen measure tape 布帶尺
line of demarcation 分界線
line of incidence 入射線
544
line of sight 視線
liner 襯墊,襯圈,套筒
line scan recorder 行掃描記錄器
line width 線幅,行寬
lingua 舌
lingual arch appliance 舌弓矯正器
lingual wire 舌面絲
linguo- 舌
linguogingival 舌齦的
linguotrite 牽舌器
lining 襯料,襯筒,墊片
link 環鏈,鍵
linkage ①鍵 ②連接,耦合
lint 絨布(外科用布)
lintine 脫脂絨布
lion forceps 獅牙鉗
lion jawed forceps 獅牙鉗
lip ①唇 ②緣刃 ③口承
lipide 脂類,脂質
lipiodol 碘油(商品名)
lipiodolography 碘油造影術
lipo- ①脂,脂肪 ②缺乏,無
545
lipocrit 脂肪比容管,脂肪比容
lipocyte 脂細胞
liposoluble 脂溶性的
lip retractor 唇拉鉤,唇牽開器
liquefaction 液化,熔解
liquefier ①液化器 ②液化劑
liquefy 溶化,溶解
liquid (abbr.liq.) ①液體 ②液態的
liquid air 液態空氣
liquid and solid colorimeter 液體和固體比色計
liquidator 液化器
liquid chemical dosimeter 液體化學劑量儀
liquid chromatograph 液相色譜儀
liquid chromatography 液相色譜法
liquid coolant 冷卻液
liquid counter 液體計數器
liquid crystal 液態晶體
liquid crystal display 液晶顯示器
liquid cuticle 火棉膠
liquidensitometer 液體密度(校正)計
liquid expansion thermometer 液體膨脹溫度計
liquid flow counter 液體流動計數器
546
liquid for denture acrylic 牙托水
liquid-in-glass thermometer 玻管液溫度計
liquid laser 液體激光器
liquid level controller 液位控制器
liquid level indicator 液面計
liquid manometer 液體壓力計
liquid measure ①液體測量器 ②液量單位
liquid nitrogen container 液氮容器
liquid nitrogen cryosurgical system 液氮冷凍手術刀
liquid nitrogen plan 液氮裝置
liquidometer 液位計,液體流量計
liquid phase 液相
liquid potentiometer 液體電位計
liquid resin 液體離子交換樹脂
liquid scintillation counter 液體閃爍計數器
liquid scintillation spectrometer 液體閃爍分光儀
liquid scintillator 液體閃爍器
liquid thermometer 液體溫度計
liquid trap 液體分離器
liquifier 液化器
liquor 液,溶液
liquor room 配液室
547
list 目錄,清單,表格
listen 聽,收聽
Liston's scissors 利斯頓氏剪,石膏綳帶剪
liter (abbr.l) (公)升(容量單位)
literal 文字的,字面的
literal translation 直譯
literature 文學,著作,文獻
litho- 石,結石
lithoclast 碎石器
lithoclasty 碎石術
lithoconion 碎石器
lithokonion 碎石器
litholabe 持石器
litholysis 結石溶解
litholyte 溶石液灌注器
lithometer 結石測定器
lithomyl 膀胱碎石器
lithophone 聽石探桿,診石聽音器
lithoplaxy 碎石術
lithoscope 膀胱石窺鏡
lithotome 碎石器
lithotomy clamp 膀胱取石夾
548
lithotomy forceps 膀胱取石鉗
lithotomy gorget 膀胱取石有槽導子
lithotomy knife 膀胱石刀
lithotony probe 切石術探子,膀胱取石探子
lithotomy scoop 膀胱取石匙
lithotomy sound 膀胱取石探子
lithotomy sound and catheter 膀胱取石探子和導尿管
lithotomy staff 取石探桿
lithotriptic 碎石的
lithotriptor 碎石器
lithotriptoscope 碎石(膀胱)鏡
lithotrite 碎石器
litmus 石蕊
litmus paper 石蕊試紙
litre(abbr.l) (公)升(容量單位)
litter 擔架/stretcher
lcheelstretoher 擔架車
live load 工作負載,實用負載
liver 肝
liver biopsy forceps 肝活檢鉗
liver biopsy needle 肝活檢針
liver biopsy puncture needle 肝臟活體組織穿刺針
549
liver clamp 肝夾
liver forceps 肝葉鉗
liver function test 肝功能試驗
liver puncture nedle 肝臟穿刺針
liver retractor 肝葉牽開器
live splint 活動夾
live time 使用期限
livid 鉛色的,青灰色的
living clock 生物鍾
living suture 活體筋膜縫線
LIXI scope imaging system 手提式袖珍X 光機(商品名)
load ①負載,負荷 ②充填
loader ①裝載機 ②輸入器,輸入程序
loading charges 裝貨費
loading machine 裝料機
load stone 天然磁石
loam 粘土
lobe ①葉片 ②凸起部,突齒
lobectomy scissors 肺葉切除剪
lobster-tail catheter 蝦尾狀導管
lobule 小葉
local 局部的,本機的
550
local anesthesia needle 局部麻醉針頭
local anesthesia set 局部麻醉器
local battery 自給電池
local dental base 局部牙托
locality 地區,位置方向
localization 定位,固定
localizer 定位器
localizing electrode 定位電極
location 定位,探測,位置
locator ①定位器 ②探測器、
locator for intraocular foreignbody 眼內異物定位器
lock 鎖,栓,閘
lock circuit 鎖定電路
locker 櫃,箱
locking 鎖定,同步
locking tweezers 同步范圍,牽引范圍
lock nut 鎖定螺母
lock remover 開鎖器
lock unit 同步器
locomotion 運動,行動
locomotorium 運動器
locus 部位,場所,軌跡
望採納!!!
Ⅱ 誰能提供一些關於挖掘機,機~電~液 方面的專業英語,
樓上的兄弟,你真是文不對題呀~
Ⅲ 水暖工程師的英文單詞
採暖通風與空氣調節術語標准中英文對照
[ 錄入者:admin | 時間:2006-01-06 15:55:05 | 作者: | 來源: ]
[上一篇] [下一篇]
A
A-weighted sound pressure level A聲級
absolute humidity絕對濕度
absolute roughness絕對粗糙度
absorbate 吸收質
absorbent 吸收劑
absorbent吸聲材料
absorber吸收器
absorptance for solar radiation太陽輻射熱吸收系數
absorption equipment吸收裝置
absorption of gas and vapor氣體吸收
absorptiong refrige rationg cycle吸收式製冷循環
absorption-type refrigerating machine吸收式製冷機
access door檢查門
acoustic absorptivity吸聲系數
actual density真密度
actuating element執行機構
actuator執行機構
adaptive control system自適應控制系統
additional factor for exterior door外門附加率
additional factor for intermittent heating間歇附加率
additional factor for wind force高度附加率
additional heat loss風力附加率
adiabatic humidification附加耗熱量
adiabatic humidiflcation絕熱加濕
adsorbate吸附質
adsorbent吸附劑
adsorber吸附裝置
adsorption equipment吸附裝置
adsorption of gas and vapor氣體吸附
aerodynamic noise空氣動力雜訊
aerosol氣溶膠
air balance風量平衡
air changes換氣次數
air channel風道
air cleanliness空氣潔凈度
air collector集氣罐
air conditioning空氣調節
air conditioning condition空調工況
air conditioning equipment空氣調節設備
air conditioning machine room空氣調節機房
air conditioning system空氣調節系統
air conditioning system cooling load空氣調節系統冷負荷
air contaminant空氣污染物
air-cooled condenser風冷式冷凝器
air cooler空氣冷卻器
air curtain空氣幕
air cushion shock absorber空氣彈簧隔振器
air distribution氣流組織
air distributor空氣分布器
air-douche unit with water atomization噴霧風扇
air ct風管、風道
air filter空氣過濾器
air handling equipment空氣調節設備
air handling unit room空氣調節機房
air header集合管
air humidity空氣濕度
air inlet風口
air intake進風口
air manifold集合管
air opening風口
air pollutant空氣污染物
air pollution大氣污染
air preheater空氣預熱器
air return method回風方式
air return mode回風方式
air return through corridor走廊回風
air space空氣間層
air supply method送風方式
air supply mode送風方式
air supply (suction) opening with slide plate插板式送(吸)風口
air supply volume per unit area單位面積送風量
air temperature空氣溫度
air through tunnel地道風
air-to-air total heat exchanger全熱換熱器
air-to-cloth ratio氣布比
air velocity at work area作業地帶空氣流速
air velocity at work place工作地點空氣流速
air vent放氣閥
air-water systen空氣—水系統
airborne particles大氣塵
air hater空氣加熱器
airspace空氣間層
alarm signal報警信號
ail-air system全空氣系統
all-water system全水系統
allowed indoor fluctuation of temperature and relative humidity室內溫濕度允許波動范圍
ambient noise環境雜訊
ammonia氨
amplification factor of centrolled plant調節對象放大系數
amplitude振幅
anergy@
angle of repose安息角
ange of slide滑動角
angle scale熱濕比
angle valve角閥
annual [value]歷年值
annual coldest month歷年最冷月
annual hottest month歷年最熱月
anticorrosive緩蝕劑
antifreeze agent防凍劑
antifreeze agent防凍劑
apparatus dew point機器露點
apparent density堆積密度
aqua-ammonia absorptiontype-refrigerating machine氨—水吸收式製冷機
aspiation psychrometer通風溫濕度計
Assmann aspiration psychrometer通風溫濕度計
atmospheric condenser淋激式冷凝器
atmospheric diffusion大氣擴散
atmospheric st大氣塵
atmospheric pollution大氣污染
atmospheric pressure大氣壓力(
atmospheric stability大氣穩定度
atmospheric transparency大氣透明度
atmospheric turblence大氣湍流
automatic control自動控制
automatic roll filter自動卷繞式過濾器
automatic vent自動放氣閥
available pressure資用壓力
average daily sol-air temperature日平均綜合溫度
axial fan軸流式通風機
azeotropic mixture refrigerant共沸溶液製冷劑
B
back-flow preventer防迴流裝置
back pressure of steam trap凝結水背壓力
back pressure return余壓回水
background noise背景雜訊
back plate擋風板
bag filler袋式除塵器
baghouse袋式除塵器
barometric pressure大氣壓力
basic heat loss基本耗熱量
hend muffler消聲彎頭
bimetallic thermometer雙金屬溫度計
black globe temperature黑球溫度
blow off pipe排污管
blowdown排污管
boiler鍋爐
boiller house鍋爐房
boiler plant鍋爐房
boiler room鍋爐房
booster加壓泵
branch支管
branch ct(通風) 支管
branch pipe支管
building envelope圍護結構
building flow zones建築氣流區
building heating entry熱力入口
bulk density堆積密度
bushing補心
butterfly damper蝶閥
by-pass damper空氣加熱器〕旁通閥
by-pass pipe旁通管
C
canopy hood 傘形罩
capillary tube毛細管
capture velocity控制風速
capture velocity外部吸氣罩
capturing hood 卡諾循環
Carnot cycle串級調節系統
cascade control system鑄鐵散熱器
cast iron radiator催化燃燒
catalytic oxidation 催化燃燒
ceilling fan吊扇
ceiling panelheating頂棚輻射採暖
center frequency中心頻率
central air conditionint system 集中式空氣調節系統
central heating集中採暖
central ventilation system新風系統
centralized control集中控制
centrifugal compressor離心式壓縮機
entrifugal fan離心式通風機
check damper(通風〕止回閥
check valve止回閥
chilled water冷水
chilled water system with primary-secondary pumps一、二次泵冷水系統
chimney(排氣〕煙囪
circuit環路
circulating fan風扇
circulating pipe循環管
circulating pump循環泵
clean room潔凈室
cleaning hole清掃孔
cleaning vacuum plant真空吸塵裝置
cleanout opening清掃孔
clogging capacity容塵量
close nipple長絲
closed booth大容積密閉罩
closed full flow return閉式滿管回水
closed loop control閉環控制
closed return閉式回水
closed shell and tube condenser卧式殼管式冷凝器
closed shell and tube evaporator卧式殼管式蒸發器
closed tank閉式水箱
coefficient of accumulation of heat蓄熱系數
coefficient of atmospheric transpareney大氣透明度
coefficient of effective heat emission散熱量有效系數
coficient of effective heat emission傳熱系數
coefficient of locall resistance局部阻力系數
coefficient of thermal storage蓄熱系數
coefficient of vapor蒸汽滲透系數
coefficient of vapor蒸汽滲透系數
coil盤管
collection efficiency除塵效率
combustion of gas and vapor氣體燃燒
comfort air conditioning舒適性空氣調節
common section共同段
compensator補償器
components(通風〕部件
compression壓縮
compression-type refrigerating machine壓縮式製冷機
compression-type refrigerating system壓縮式製冷系統
compression-type refrigeration壓縮式製冷
compression-type refrigeration cycle壓縮式製冷循環
compression-type water chiller壓縮式冷水機組
concentratcd heating集中採暖
concentration of narmful substance有害物質濃度
condensate drain pan凝結水盤
condensate pipe凝結水管
condensate pump凝縮水泵
condensate tank凝結水箱
condensation冷凝
condensation of vapor氣體冷凝
condenser冷凝器
condensing pressure冷凝壓力
condensing temperature冷凝溫度
condensing unit壓縮冷凝機組
conditioned space空氣調節房間
conditioned zone空氣調節區
conical cowl錐形風帽
constant humidity system恆濕系統
constant temperature and humidity system恆溫恆濕系統
constant temperature system 恆溫系統
constant value control 定值調節
constant volume air conditioning system定風量空氣調節系統
continuous st dislodging連續除灰
continuous st dislodging連續除灰
continuous heating連續採暖
contour zone穩定氣流區
control device控制裝置
control panel控制屏
control valve調節閥
control velocity控制風速
controlled natural ventilation有組織自然通風
controlled plant調節對象
controlled variable被控參數
controller調節器
convection heating對流採暖
convector對流散熱器
cooling降溫、冷卻(、)
cooling air curtain冷風幕
cooling coil冷盤管
cooling coil section冷卻段
cooling load from heat傳熱冷負荷
cooling load from outdoor air新風冷負荷
cooling load from ventilation新風冷負荷
cooling load temperature冷負荷溫度
cooling system降溫系統
cooling tower冷卻塔
cooling unit冷風機組
cooling water冷卻水
correcting element調節機構
correcting unit執行器
correction factor for orientaion朝向修正率
corrosion inhibitor緩蝕劑
coupling管接頭
cowl傘形風帽
criteria for noise control cross雜訊控頻標准
cross fan四通
crross-flow fan貫流式通風機
cross-ventilation穿堂風
cut diameter分割粒徑
cyclone旋風除塵器
cyclone st separator旋風除塵器
cylindrical ventilator筒形風帽
D
daily range日較差
damping factot衰減倍數
data scaning巡迴檢測
days of heating period採暖期天數
deafener消聲器
decibel(dB)分貝
degree-days of heating period採暖期度日數
degree of subcooling過冷度
degree of superheat過熱度
dehumidification減濕
dehumidifying cooling減濕冷卻
density of st particle真密度
derivative time微分時間
design conditions計算參數
desorption解吸
detecting element檢測元件
detention period延遲時間
deviation偏差
dew-point temperature露點溫度
dimond-shaped damper菱形葉片調節閥
differential pressure type flowmeter差壓流量計
diffuser air supply散流器
diffuser air supply散流器送風
direct air conditioning system 直流式空氣調節系統
direct combustion 直接燃燒
direct-contact heat exchanger 汽�水混合式換熱器
direct digital control (DDC) system 直接數字控制系統
direct evaporator 直接式蒸發器
direct-fired lithiumbromide absorption-type refrigerating machine 直燃式溴化鋰吸收式製冷機
direct refrigerating system 直接製冷系統
direct return system 異程式系統
direct solar radiation 太陽直接輻射
discharge pressure 排氣壓力
discharge temperature 排氣溫度
dispersion 大氣擴散
district heat supply 區域供熱
district heating 區域供熱
disturbance frequency 擾動頻率
dominant wind direction 最多風向
double-effect lithium-bromide absorption-type refigerating machine 雙效溴化鋰吸收式製冷機
double pipe condenser 套管式冷凝器
down draft 倒灌
downfeed system 上分式系統
downstream spray pattern 順噴
drain pipe 泄水管
drain pipe 排污管
droplet 液滴
drv air 干空氣
dry-and-wet-bulb thermometer 干濕球溫度表
dry-bulb temperature 干球溫度
dry cooling condition 干工況
dry st separator 乾式除塵器
dry expansion evaporator 乾式蒸發器
dry return pipe 乾式凝結水管
dry steam humidifler 干蒸汽加濕器
alctairconing ition 雙風管空氣調節系統
al ct system 雙風管空氣調節系統
ct 風管、風道
st 粉塵
st capacity 容塵量
st collector 除塵器
st concentration 含塵濃度
st control 除塵
st-holding capacity 容塵量
st removal 除塵
st removing system 除塵系統
st sampler 粉塵采樣儀
st sampling meter 粉塵采樣儀
st separation 除塵
st separator 除塵器
st source 塵源
dynamic deviation動態偏差
E
economic resistance of heat transfer經濟傳熱阻
economic velocity經濟流速
efective coefficient of local resistance折算局部阻力系數
effective legth折算長度
effective stack height煙囪有效高度
effective temperature difference送風溫差
ejector噴射器
ejetor彎頭
elbow電加熱器
electric heater電加熱段
electric panel heating電熱輻射採暖
electric precipitator電除塵器
electricradian theating 電熱輻射採暖
electricresistance hu-midkfier電阻式加濕器
electro-pneumatic convertor電—氣轉換器
electrode humidifler電極式加濕器
electrostatic precipi-tator電除塵器
eliminator擋水板
emergency ventilation事故通風
emergency ventilation system事故通風系統
emission concentration排放濃度
enclosed hood密閉罩
enthalpy焓
enthalpy control system新風〕焓值控制系統
enthalpy entropy chart焓熵圖
entirely ventilation全面通風
entropy熵
environmental noise環境雜訊
equal percentage flow characteristic等百分比流量特性
equivalent coefficient of local resistance當量局部阻力系數
equivalent length當量長度
equivalent[continuous A] sound level等效〔連續A〕聲級
evaporating pressure蒸發壓力
evaporating temperature蒸發溫度
evaporative condenser蒸發式冷凝器
evaporator蒸發器
excess heat余熱
excess pressure余壓
excessive heat 余熱
cxergy@
exhaust air rate排風量
exhaust fan排風機
exhaust fan room排風機室
exhaust hood局部排風罩
exhaust inlet吸風口
exhaust opening吸風口
exhaust opening orinlet風口
exhaust outlet排風口
exaust vertical pipe排氣〕煙囪
exhausted enclosure密閉罩
exit排風口
expansion膨脹
expansion pipe膨脹管
explosion proofing防爆
expansion steam trap恆溫式疏水器
expansion tank膨脹水箱
extreme maximum temperature極端最高溫度
extreme minimum temperature極端最低溫度
F
fabric collector袋式除塵器
face tube皮託管
face velocity罩口風速
fan通風機
fan-coil air-conditioning system風機盤管空氣調節系統
fan-coil system風機盤管空氣調節系統
fan-coil unit風機盤管機組
fan house通風機室
fan room通風機室
fan section風機段
feed-forward control前饋控制
feedback反饋
feeding branch tlo radiator散熱器供熱支管
fibrous st纖維性粉塵
fillter cylinder for sampling濾筒采樣管
fillter efficiency過濾效率
fillter section過濾段
filltration velocity過濾速度
final resistance of filter過濾器終阻力
fire damper防火閥
fire prevention防火
fire protection防火
fire-resisting damper防火閥
fittings(通風〕配件
fixed set-point control定值調節
fixed support固定支架
fixed time temperature (humidity)定時溫(濕)度
flame combustion熱力燃燒
flash gas閃發氣體
flash steam二次蒸汽
flexible ct軟管
flexible joint柔性接頭
float type steam trap浮球式疏水器
float valve浮球閥
floating control無定位調節
flooded evaporator滿液式蒸發器
floor panel heating地板輻射採暖
flow capacity of control valve調節閥流通能力
flow characteristic of control valve調節閥流量特性
foam st separator泡沫除塵器
follow-up control system隨動系統
forced ventilation機械通風
forward flow zone射流區
foul gas不凝性氣體
four-pipe water system四管制水系統
fractional separation efficiency分級除塵效率
free jet自由射流
free sillica游離二氧化硅
free silicon dioxide游離二氧化硅
freon氟利昂
frequency interval頻程
frequency of wind direction風向頻率
fresh air handling unit新風機組
resh air requirement新風量
friction factor摩擦系數
friction loss摩擦阻力
frictional resistance摩擦阻力
fume煙〔霧〕
fumehood排風櫃
fumes煙氣
G
gas-fired infrared heating 煤氣紅外線輻射採暖
gas-fired unit heater 燃氣熱風器
gas purger 不凝性氣體分離器
gate valve 閘閥
general air change 全面通風
general exhaust ventilation (GEV) 全面排風
general ventilation 全面通風
generator 發生器
global radiation總輻射
grade efficiency分級除塵效率
granular bed filter顆粒層除塵器
granulometric distribution粒徑分布
gravel bed filter顆粒層除塵器
gravity separator沉降室
ground-level concentration落地濃度
guide vane導流板
H
hair hygrometor毛發濕度計
hand pump手搖泵
harmful gas andvapo有害氣體
harmful substance有害物質
header分水器、集水器(、)
heat and moisture熱濕交換
transfer熱平衡
heat conction coefficient導熱系數
heat conctivity導熱系數
heat distributing network熱網
heat emitter散熱器
heat enrance熱穩定性
heat exchanger換熱器
heat flowmeter熱流計
heat flow rate熱流量
heat gain from lighting設備散熱量
heat gain from lighting照明散熱量
heat gain from occupant人體散熱量
heat insulating window保溫窗
heat(thermal)insuation隔熱
heat(thermal)lag延遲時間
heat loss耗熱量
heat loss by infiltration冷風滲透耗熱量
heat-operated refrigerating system熱力製冷系統
heat-operated refrigetation熱力製冷
heat pipe熱管
heat pump熱泵
heat pump air conditioner熱泵式空氣調節器
heat release散熱量
heat resistance熱阻
heat screen隔熱屏
heat shield隔熱屏
heat source熱源
heat storage蓄熱
heat storage capacity蓄熱特性
heat supply供熱
heat supply network熱網
heat transfer傳熱
heat transmission傳熱
heat wheel轉輪式換熱器
heated thermometer anemometer熱風速儀
heating採暖、供熱、加熱(、、)
heating appliance採暖設備
heating coil熱盤管
heating coil section加熱段
heating equipment採暖設備
heating load熱負荷
heating medium熱媒
heating medium parameter熱媒參數
heating pipeline採暖管道
heating system採暖系統
heavy work重作業
high-frequency noise高頻雜訊
high-pressure ho twater heating高溫熱水採暖
high-pressure steam heating高壓蒸汽採暖
high temperature water heating高溫熱水採暖
hood局部排風罩
horizontal water-film syclonet卧式旋風水膜除塵器
hot air heating熱風採暖
hot air heating system熱風採暖系統
hot shop熱車間
hot water boiler熱水鍋爐
hot water heating熱水採暖
hot water system熱水採暖系統
hot water pipe熱水管
hot workshop熱車間
hourly cooling load逐時冷負荷
hourly sol-air temperature逐時綜合溫度
humidification加濕
humidifier加濕器
humididier section加濕段
humidistat恆濕器
humidity ratio含濕量
hydraulic calculation水力計算
hydraulic disordeer水力失調
hydraulic st removal水力除塵
hydraulic resistance balance阻力平衡
hydraulicity水硬性
hydrophilic st親水性粉塵
hydrophobic st疏水性粉塵
I
impact st collector沖激式除塵器
impact tube皮託管
impedance muffler阻抗復合消聲器
inclined damper斜插板閥
index circuit最不利環路
indec of thermal inertia (valueD)熱惰性指標(D值)
indirect heat exchanger表面式換熱器
indirect refrigerating sys間接製冷系統
indoor air design conditions室內在氣計算參數
indoor air velocity室內空氣流速
indoor and outdoor design conditions室內外計算參數
indoor reference for air temperature and relative humidity室內溫濕度基數
indoor temperature (humidity)室內溫(濕)度
inction air-conditioning system誘導式空氣調節系統
inction unit誘導器
inctive ventilation誘導通風
instral air conditioning工藝性空氣調節
instrial ventilation工業通風
inertial st separator慣性除塵器
infiltration heat loss冷風滲透耗熱量
infrared humidifier紅外線加濕器
infrared radiant heater紅外線輻射器
inherent regulation of controlled plant調節對象自平衡
initial concentration of st初始濃度
initial resistance of filter過濾器初阻力
imput variable輸入量
insulating layer保溫層
integral enclosure整體密閉罩
integral time積分時間
interlock protection聯鎖保護
intermittent st removal定期除灰
intermittent heating間歇採暖
inversion layer逆溫層
inverted bucket type steam trap倒吊桶式疏水器
irradiance輻射照度
isoenthalpy等焓線
isobume等濕線
isolator隔振器
isotherm等溫線
isothermal humidification等溫加濕
isothermal jet等溫射流
J
jet射流
jet axial velocity射流軸心速度
jet divergence angle射流擴散角
jet in a confined space受限射流
K
katathermometer卡他溫度計
L
laboratory hood排風櫃
lag of controlled plant調節對象滯後
large space enclosure大容積密閉罩
latent heat潛熱
lateral exhaust at the edge of a bath槽邊排風罩
lateral hoodlength of pipe section側吸罩
length of pipe section管段長度
light work輕作業
limit deflection極限壓縮量
limit switch限位開關
limiting velocity極限流速
linear flow characteristic線性流量特性
liquid-level gage液位計
liquid receiver貯液器
lithium bromide溴化鋰
lithium-bromide absorption-type refrigerating machine溴化鋰吸收式製冷機
lithium chloride resistance hygrometer氯化鋰電阻濕度計
load pattern負荷特性
local air conditioning局部區域空氣調節
local air suppiy system局部送風系統
local exhaustventilation (LEV)局部排風
local exhaust system局部排風系統
local heating局部採暖
local relief局部送風
local relief system局部送風系統
local resistance局部
Ⅳ 急求 熱能專業畢業論文外文翻譯
燃煤火電廠緊湊式濕法煙氣脫硫技術
發布日期:2009-5-12 13:32:16 (閱130次)
關鍵詞: 煙氣脫硫 脫硫 濕法脫硫
引言
我國目前的酸雨區已超過國土面積的三分之一,2005年的S排放量達到2549萬t,超過總量控制指標749萬t,加劇了我國的大氣污染火電廠是S的主要排放源,我國2004年1月1日實施的GBl3223-2003《火電廠大氣污染排放標准》按時段規定了火電廠的大氣污染物最高允許排放值,加快了我國火電廠脫硫裝置的投入使用,對於單機容量超過20MW的大型燃煤火電機組,國內外目前流行的脫硫工藝是採用濕法脫硫,在完成脫硫要求的同時,可以同時產生副產品石膏,實現脫硫副產品的資源再利用,我國現在運行的許多火電廠在原設計中沒有考慮脫硫裝置的安裝位置,這使運行的火電廠增加脫硫裝置帶來了困難,未來10年裝機容量3×10MW的火電機組均需要安裝脫硫'>煙氣脫硫裝置,因此,我國現在運行的火電廠急需一種既具有高脫硫效率且節省佔地面積的濕法脫硫新工藝,母公司為德國魯爾集團公司(Ruhr AG)的德國斯特雅克集團公司(steag AG)自1969年開始研發以CaO或CaCO為脫硫劑的緊湊式濕法脫硫新工藝,該工藝具有脫硫效率高、佔地面積小的獨特優點,1977年在德國wilhelmshaven第一套具有商業化使用價值的緊湊式濕法脫硫工業化試驗設備對5×10Nm/h的燃煤電廠煙氣進行脫硫,相應的汽輪發電機組的電功率為140 MW;1982年第一台工藝脫硫設備在該電廠投入運行,脫硫的煙氣量為1.5×10Nm/h,相應的汽輪發電機組的電功率為450 MW,該工藝到2000年已成功應用的火電機組容量超過2×10MW,單台鍋爐的最大額定煙氣流量為2.29×10Nm/h,單台汽輪發電機組的最大額定電功率為750MW,緊湊式濕法脫硫工藝特別適用於已運行電廠增加脫硫裝置的改造方案,對我國大批火電廠的增加脫硫裝置的改造方案具有重要的實用價值。
1、燃煤火電廠緊湊式濕法脫硫工藝
緊湊式濕法脫硫工藝的流程圖如圖1所示,來自電除塵器(1)溫度為120~130%的待脫硫的煙氣進入回轉式煙氣加熱器(2),把熱量放給來自脫硫塔(4)溫度為40~45℃的凈化煙氣,凈化後的煙氣是經過立式風機(3)使其壓力升高來克服回轉式煙氣加熱器的流動阻力,凈化後的煙氣溫度升高到80~90%後排人煙囪(17),以達到煙氣進入煙囪的溫度要求,放熱後的煙氣從脫硫塔底部進入脫硫塔向上流動,在脫硫塔內待脫硫的煙氣與來自脫硫塔底部經泵(6),升壓後從分布在脫硫塔上部的噴嘴(5)噴出的脫硫劑漿液進行混合發生化學反應達到脫硫目的,化學反應產物從脫硫塔上部流向脫硫塔下部,與經風機(8)送人脫硫塔的空氣進一步進行化學反應,形成脫硫'>煙氣脫硫的副產品石膏的漿液,石膏漿液進入經漿泵(9)送人分離器(10),分離出來的濃石膏漿液進入石膏生產系統(11),產生石膏產品,從石膏生產系統(11)分離出來的廢液與分離器(10)分離出來的廢液進入混合器(12),流出混合器(12)的漿液分成3部分,一部分進入脫硫劑制漿系統(16),另一部分進入脫硫塔再循環利用,還有一部分經漿泵(13)升壓後送人分離器(14),分離出來的廢水送入廢水處理系統(15)進行凈化處理,漿泵(7)將漿液升壓後在脫硫塔下部進行攪拌,防止脫硫塔下部漿液沉澱,脫硫所需的工藝用水經水泵送入脫硫塔,隨著脫硫劑的不斷補充,就可以使脫硫系統連續運行,完成對煙氣的連續脫硫。
2、緊湊式濕法脫硫'>煙氣脫硫工藝的應用實例
緊湊式濕法脫硫工藝與常見的濕法脫硫工藝相比,主要差別是脫硫凈化後的煙氣經立式風機升壓後送入回轉式煙氣加熱器升溫,然後再送人煙囪排入大氣中。
緊湊式濕法脫硫工藝已在德國、荷蘭、土耳其、印尼、義大利、西班牙、巴西等十幾個國家得到推廣和應用,脫硫劑分別可以採用CaO、CaO/CaC03、海水,電廠的燃料可以是煙煤、褐煤、石油焦等,長期實際運行的脫硫效率從早期的90%達到目前的95%以上,最高可達98.5%,列出了緊湊式濕法脫硫工藝的部分實例。
德國對電廠排放要求十分嚴格,燃煤火電廠煙氣的排放限定值S為400 mg/Nm脫硫效率要大於85%,NO為200 mg/Nm,煙塵50mg/Nm,這使電力生產中為環保支出的成本十分可觀,在德國燃煤火力發電廠電力成本的構成中:燃料成本65%、濕法脫硫及生產石膏15%、脫氮成本9%、除塵成本5%、噪音治理2%、水費3%、廠區生態維護費用1%,德國燃煤電廠實際的煙氣排放值優於排放限定值,某電廠脫硫'>煙氣脫硫的實際運行記錄繪出的煙氣SO,出口含量和實際運行的脫硫效率,圖中表明,脫硫前煙氣中的SO濃度約為11000 mg/Nm,脫硫後煙氣中的SO濃度約為33mg/Nm,脫硫效率為99.7%緊湊式濕法脫硫過程產生的石膏產量可由下式計算。
3、緊湊式濕法脫硫工藝應用過程中的改進措施
在緊湊式濕法脫硫工藝的實用過程中,為了進一步提高該脫硫工藝的安全性、經濟性和可靠性,主要進行了如下幾個方面的技術改進:
3、1提高設備運行的可靠性
採用耐磨材料和螺旋型大口徑噴嘴,解決了噴嘴的堵塞和磨損問題,不僅提高了噴嘴的耐磨性能和漿液流場的均勻性,而且使噴嘴的壓差由改進前的0.20 MP下降到0.08 MP,實現了噴嘴節能超過30%。
脫硫塔內部採用橡膠內襯結構,不僅節省了鋼材,而且提高了脫硫塔的耐腐蝕性能,從而也提高了脫硫塔的使用壽命和運行可靠性。
3、2減少脫硫裝置的佔地面積和初投資
採用立式風機給進入煙氣加熱器的凈化煙氣升壓,節省了緊湊式脫硫裝置的安裝尺寸,節約了煙氣管道的長度,不僅可以大幅度降低煙氣的流動阻力,而且節約了該脫硫工藝的佔地面積和降低了該脫硫工藝的初投資,便於在已運行的燃煤機組上採用此脫硫工藝,如單機容量400 MW燃煤機組的脫硫塔的直徑為12.5m,回轉式煙氣加熱器的直徑為10m。
3、3優化脫硫工藝的運行方式和參數
為了改善凈化後的煙氣中液體顆粒的分離效果,使氣液分離器採用瓦楞板折返結構,在增加氣液分離面積和增加氣液分離流程的同時,降低了分離器的高度,從而也達到了降低脫硫塔高度的效果。
在脫硫塔底部採用漿液循環攪拌措施,使脫硫塔底部的漿液的濃度變得十分均勻,提高了脫硫塔底部的容積有效利用率,從而降低了脫硫塔的高度,如930MW燃煤機組的鍋爐高度為175m,而緊湊式脫硫塔的高度為48m。
將脫硫塔內的噴嘴層設為6層,每兩層噴嘴用一台漿泵供給噴嘴漿液,使噴嘴的流量可以調節,從而保證不同煙氣SO濃度時均能達到較高的脫硫效率,以增強該脫硫工藝對燃料的適應性。
經過上述改進措施的實施,使緊湊式濕法脫硫工藝具有改造費用低、節省佔地面積、系統的安全性、經濟性和可靠性都很高的一種新的濕法脫硫工藝,得到廣泛推廣和應用,成為運行中的大型燃煤電廠脫硫改造的首選新工藝。
4、結束語
緊湊式濕法脫硫工藝實際長期運行的脫硫效率現在已經超高95%,最高已達到98,5%,脫硫效率可以滿足燃煤電廠脫硫效率的要求;
緊湊式濕法脫硫工藝產生的脫硫石膏產品的質量和石膏中微量元素的含量,完全可以滿足市場對石膏產品的質量要求,實現了脫硫副產品的資源化再利用;
經過改進的緊湊式濕法脫硫工藝具有改造費用低、節省佔地面積、系統的安全性、經濟性和可靠性高等獨特優點,是已運行的大型燃煤電廠脫硫改造的首選新工藝。
本文來自: 環境技術網(www.cnjlc.com) 詳細出處參考:http://www.cnjlc.com/dq/1/2008062190745_2.html
Coal-fired thermal power plant compact wet flue gas desulfurization technology
Release date :2009-5-12 13:32:16 (130 read)
Key words: flue gas desulfurization desulfurization WFGD
Introction
Acid rain areas in China have more than one-third of the land area in 2005, emissions of S to reach 25.49 million t, the total control of more than 7,490,000 t, exacerbated by air pollution in China's thermal power plant is the main source S, China's January 1, 2004 implementation GBl3223-2003 "thermal power plant air pollution emission standards," according to periods of thermal power plant provides the maximum allowable emissions of air pollutants the value of thermal power plants in China to speed up the desulfurization devices put into use, the stand-alone capacity more than 20MW of large-scale coal-fired thermal power units, both at home and abroad is currently popular is the use of wet FGD desulphurization, desulfurization requirements completed at the same time, it will also proce a by-proct gypsum, FGD by-proct of the realization of re-use of resources, China is now running a number of thermal power plants In the original design did not consider the installation of desulfurization equipment, which makes the operation of thermal power plant desulfurization devices to increase the difficulties brought about by the next 10 years the 3 × 10MW installed capacity of thermal power units are required to install desulfurization '> flue gas desulfurization devices, therefore, Our country is now in urgent need of running a thermal power plant not only has the high desulfurization efficiency and save the new area of the wet FGD process, the parent group for Germany's Ruhr (Ruhr AG) of Germany斯特雅克Group (steag AG) since R & D in 1969 for CaO or CaCO compact Desulfurizer WFGD new technology, the desulfurization process with high efficiency and small footprint of the unique advantages of wilhelmshaven in Germany in 1977 the first set of commercial value of the compact WFGD type of instrial test equipment 5 × 10Nm / h for coal-fired power plant flue gas desulfurization, the corresponding turbine-generator unit for the electric power 140 MW; 1982 in the first Taiwan-process desulfurization equipment in the plant put into operation, flue gas desulfurization capacity of 1.5 × 10Nm / h, corresponding turbine-generator unit for the electric power 450 MW, the process that has been successfully applied in 2000 the thermal power unit capacity of more than 2 × 10MW, the largest single boiler flue gas flow rated 2.29 × 10Nm / h, a single turbine-generator unit of the largest electric power for the rated 750MW, compact wet FGD process has been in operation is especially suitable for power plant desulfurization equipment to increase the transformation program, a large number of our thermal power plant desulfurization devices an increase in the transformation of program has an important practical value.
1, coal-fired thermal power plant technology of compact WFGD
Compact wet FGD process flow chart as shown in Figure 1, from electrostatic precipitator (1) temperature of 120 ~ 130% of the flue gas desulfurization to be turning into the flue gas heater (2), the heat released to the from the desulfurization tower (4) temperature of 40 ~ 45 ℃ flue gas purification, after purification of the flue gas is the result of vertical fan (3) to overcome the increased pressure to turn the flow of flue gas heater resistance, purified flue gas temperature to 80 ~ 90% of people behind the chimney (17), in order to achieve the temperature of flue gas entering the chimney request, after the heat from the flue gas desulfurization tower at the bottom of upward mobility into the desulfurization tower, to be in the desulfurization tower Desulfurization of flue gas desulfurization tower from the bottom by the pump (6), step-up from the desulfurization tower located in the upper part of the nozzle (5) out of the mixed slurry desulfurizer chemical reaction to achieve the purpose of desulfurization, chemical reaction procts from the desulfurization Tap the bottom of the upper part of the flow of desulfurization tower, with the fan (8) give the air desulfurizer further chemical reaction, the formation of desulfurization '> FGD gypsum by-proct of the slurry, gypsum slurry into the pump through (9) give separator (10), separated into the dense slurry gypsum plaster proction systems (11), resulting in gypsum procts, gypsum proction system from (11) separated from the liquid and the separator (10) separated from the liquid into the mixer (12 ), outflow mixer (12) of the slurry into 3 parts into the system desulfurizer Pulp (16), another part of recycling into the desulfurization tower, some by the pump (13) give separator after boost (14), separated from the wastewater into the wastewater treatment system (15) for purification, pump (7) after the slurry desulfurizer boost to stir the bottom, to prevent the lower part of serous desulfurizer precipitation, water desulfurization process required by the pump into the desulfurization tower, with the constant desulfurizer added that allow continuous operation of desulfurization systems, to complete a continuous flue gas desulfurization.
2, compact WFGD '> FGD application process
Compact wet FGD process with common wet FGD process, the main difference is the desulfurization of flue gas purification by following the step-up into the vertical rotary fan flue gas heater to heat up, and then send the person into the air chimney in.
Compact wet FGD process has been in Germany, the Netherlands, Turkey, Indonesia, Italy, Spain, Brazil and other countries has been the promotion and application, respectively, can be used desulfurizer CaO, CaO/CaC03, water, fuel for power plants can be bituminous coal, lignite, petroleum coke, etc., long-term operation of the desulfurization efficiency of 90% from early to reach more than 95% of the current up to 98.5%, are listed in the compact part of wet FGD process instance.
Germany has very strict requirements of power plant emissions, coal-fired thermal power plant flue gas emission limit value of S for the 400 mg / Nm desulfurization efficiency is greater than 85%, NO for the 200 mg / Nm, st 50mg/Nm, which makes power proction the cost of expenditures for environmental protection is very impressive, in Germany the cost of electricity coal-fired power plants in the composition: 65% of fuel costs, the proction of gypsum wet FGD and 15%, 9% of the cost of removal, the cost of 5% of st, noise control 2% , 3 percent water, plant maintenance costs 1% of the ecological, the German coal-fired power plant flue gas emissions from the actual value than the emission limit values, a power plant desulfurization '> FGD drawn record of the actual operation of the flue gas SO, export content and practical operation of the desulfurization efficiency, the figure shows that before the flue gas desulfurization of SO concentration is about 11000 mg / Nm, after the desulfurization of flue gas concentration of SO of about 33mg/Nm, desulfurization efficiency of 99.7 percent of compact wet FGD gypsum proced by the process of proction can be calculated.
3, compact wet FGD process applications in the process of improvement measures
In the compact utility wet FGD process, in order to further enhance the desulfurization process of the security, economy and reliability, mainly the following aspects of the technical improvements:
3,1 to improve the reliability of equipment
Wear-resistant materials and the use of large diameter spiral nozzles, nozzle solve the problem of congestion and wear and tear, not only improve the wear resistance and serous nozzle flow field uniformity, but also pressure from the nozzle to improve the pre-fell to 0.20 MP 0.08 MP, achieved more than 30% energy-saving nozzles.
Desulfurizer internal structure of the use of rubber-lined, steel not only saves, but also enhanced the desulfurization tower corrosion resistance, and thus improve the life of the desulfurization tower and operating reliability.
3,2 desulfurization equipment to rece the footprint and the initial investment
The use of vertical flue gas fan heater to enter the flue gas purification step, saving compact size of the installation of desulfurization equipment, saving the length of the gas pipeline, not only can greatly rece the flow of flue gas resistance, and to save the Desulfurization of the area and rece the initial investment in desulfurization technology for the coal-fired units have been in operation for the use of this desulfurization process, such as stand-alone capacity of 400 MW coal-fired units in the desulfurization tower diameter of 12.5m, rotary the diameter of gas-gas heater 10m.
Optimization of 3,3-FGD operation mode and parameters
In order to improve the purification of the flue gas after the separation of liquid particles, so that the use of gas-liquid separator returned to the structure of corrugated board, after an increase in size and increase in gas-liquid separation processes, gas-liquid separator at the same time, rece the height of the separator, which also reached to rece the effect of a high degree of desulfurization tower.
Used in the desulfurization tower at the bottom of the cycle slurry mixing measures to desulfurizer the concentration of slurry at the bottom become very uniform, increased volume at the bottom desulfurizer effective utilization, thereby recing the height of the desulfurization tower, such as coal-fired units of 930MW Boiler height for the 175m, while the compact desulfurization tower height of 48m.
Desulfurization tower will set the nozzle layer 6 layers, each with a two-tier nozzle pump slurry supply nozzle so that the flow of the nozzle can be adjusted to ensure that flue gas SO different concentration can reach the high desulfurization efficiency, in order to enhance the desulfurization process of adaptation of fuel.
After the above-mentioned measures to improve implementation of the compact wet FGD process with a modified low-cost, save area, the system's security, economy and reliability are very high, a new wet FGD process has been widely and applications, to become in the operation of the transformation of large-scale coal-fired power plant of choice for a new desulfurization process.
4, concluding remarks
Compact actual wet desulfurization process of long-term operation of ultra-high desulfurization efficiency of 95 percent now, the maximum has reached 98,5%, the efficiency of desulfurization desulfurization efficiency coal-fired power plants to meet the requirements;
Compact Wet FGD gypsum proced by the quality and content of trace elements in gypsum, plaster fully meet the market requirements of proct quality to achieve desulfurization by-proct of re-use of resources;
Compact improved wet FGD process with a modified low-cost, save area, the system's security, economy and the unique advantages of high reliability is already running a large-scale coal-fired power plant desulfurization new technology of choice for transformation.
This article from: Environmental Technology Network (www.cnjlc.com) detailed reference to the source: http://www.cnjlc.com/dq/1/2008062190745_2.html
Ⅳ 寫一些和疾病、環境污染有關的英文單詞或片語
toxins 毒素、pollution 污染;污染物、chimneys 煙囪、filters 過濾器、instrial emissions 工業排放物、rubber waste 橡膠廢物、cancer 癌症、pulmonary 肺結核、anemia 貧血、apoplexy 中風、enteritis 腸炎、malaria 瘧疾,等等。
單詞解析:
一、filters
1、讀音:英['fɪltə(r)] 美['fɪltər]
2、翻譯:
n.過濾器;濾色鏡;濾光器
v.過濾;滲透
3、例句:We usually clear the water with a filter.
我們通常用過濾器使水凈化。
二、pollution
1、讀音:英[pə'luːʃn] 美[pə'luːʃn]
2、翻譯:n.污染;污染物
3、例句:They devised proposals to deal with air pollution.
他們構想出處理空氣污染的方案。
三、chimneys
1、讀音:英['tʃɪmni] 美['tʃɪmni]
2、翻譯:n.煙囪
3、例句:The explosion toppled the old chimney.
這次爆炸把那個舊煙囪給炸倒了。
四、cancer
1、讀音:英['kænsə(r)] 美['kænsər]
2、翻譯:n.癌;腫瘤;毒瘤
3、例句:He was afflicted with cancer.
他患了癌症。
五、pulmonary
1、讀音:英['pʌlmənəri] 美['pʌlməneri]
2、翻譯:adj.肺的;肺部的;肺狀的
3、例句:All parts are used medicinally for infantile paralysis and pulmonary tuberculosis.
嬰兒的麻痹和肺的結核病的全部深裂的可葯用。
Ⅵ 英語牛人LAI,有關於環境的簡單的(適合初中生的)英語單詞100個,片語20個
自己看吧
污染物
aerosols 氣溶膠 / 氣霧劑
agricultural wastes 農業廢物
asbestos 石棉
commercial noise 商業噪音
composite pollution 混合污染
dioxins 二惡英
hazardous substances 危險物質
hazardous wastes 危險廢物
heavy metals 重金屬
hospital wastes 醫院廢物
instrial effluents 工業廢水
instrial emissions 工業排放物
instrial fumes 工業煙塵
instrial noise 工業雜訊
inorganic pollutants 無機污染物
lead contamination 鉛污染
liquid wastes 液體廢物
litter 丟棄物 / 廢氣物
mercury contamination 汞污染
micropollutants 微污染物
mining wastes 采礦廢物
motor vehicle emissions 機動車輛排放物
municipal waste 城市廢物
nitrogen oxides 氮氧化物
noise pollution 雜訊污染
odour nuisance 惡臭公害
organic pollutants 有機物污染
persistent organic pollutants 難降解有機污染物
pharmaceutical wastes 醫葯廢物
plastic wastes 塑料廢物
radioactive substances 放射性物質
rubber waste 橡膠廢物
sewage 污水
solid wastes 固體廢物
thermal pollution 熱污染
toxic substances 有毒物質
toxic waste 有毒廢物
toxins 毒素
traffic noise 交通噪音
trash 廢物 / 垃圾
wood waste 木材廢料
污染源
biological weapons 生物武器
cement instry 水泥工業
chemical weapons 化學武器
chimneys 煙囪
motor vehicles 機動車輛
motorcycles 摩托車
nuclear weapons 核武器
ocean mping 海洋傾倒
oil spills 石油泄漏
scrap metals 廢金屬
excavation heaps 挖掘堆積
污染治理
acoustic insulation 隔音
chemical decontamination 化學污染清除
desulphurization of fuels 燃料脫硫
filters 過濾器
noise abatement 噪音治理
pollution abatement equipment 污染治理設備
pollution control technology 污染控制技術
radiation protection 輻射防護
scrubbers 洗滌器
separators 分離器
smoke prevention 防煙
waste minimization 廢物最少化
廢物
battery disposal 電池處理
chemical treatment of waste 廢物的化學處理
disposal sites 處置場所
incineration of waste 廢物焚燒
mine filling 礦山回填
oil resie recuperation 殘油回收
radioactive waste management 放射性廢物管理
recycled materials 回收的材料
recycling 回收
reuse of materials 材料再利用
sanitary landfills 衛生填埋
sea outfall 海洋排泄口
septic tanks 化糞池
sewage disposal 污水處置
sewage treatment systems 污水處理系統
solid waste disposal 固體廢物處置
waste assimilation capacities 廢物同化處置
waste conversion techniques 廢物轉化技術
waste disposal 廢物處置
waste disposal in the ground 廢物土地處置
waste recovery 廢物回收
waste use 廢物利用
water reuse 水的再利用
Ⅶ 我要1000個英文單詞(我會追加分的)
abradant 磨料
abrader 磨損試驗機
abrasion 磨耗
abrasion loss 磨損量
abrasion resistance 耐磨能力
abrasion test 磨耗試驗
abrasion testing machine 磨損試驗機
abrasive 磨料
abrasive grain 磨料顆粒
abrasive instry 磨料工業
abrasive paper 砂紙
abrasiveness 磨損性
abrasives 研磨劑
abs resin abs 屍
abs resins abs屍
abscisic acid 阿伯喂酸
absinthe oil 洋艾油
absolute activity 絕對活性度
absolute alcohol 無水酒精
absolute calibration 絕對校準
absolute configuration 絕對構型
absolute dry condition 絕對乾燥狀態
absolute dry weight 絕對乾重
absolute error 絕對誤差
absolute humidity 絕對濕度
absolute measurement 絕對測量
absolute reaction rate 絕對反應速度
absolute sensitivity 絕對靈敏度
absolute specific gravity 真比重
absolute temperature 絕對溫度
absolute unit 絕對單位
absolute value 絕對值
absolute viscosity 絕對粘度
absolute zero 絕對零度
absorbability 吸收性
absorbance 吸光度
absorbed dose 吸收線量
absorbent 吸收劑
absorbent paper 吸收紙
absorber 吸收器吸收體
absorbing power 吸收能力
absorptiometer 吸光測定計
absorptiometric analysis 吸光分析
absorptiometry 吸收分光光度法
absorption 吸收
absorption band 吸收帶
absorption cell 吸收池
absorption coefficient 吸收系數
absorption column 吸收塔
absorption curve 吸收曲線
absorption edge 吸收端
absorption factor 吸收因子
absorption heat 吸收熱
absorption intensity 吸收強度
absorption line 吸收線
absorption maximum 最大吸收
absorption method 吸收法
absorption oil 吸收油
absorption pipet 吸收管
absorption refrigerator 吸收式冷凍器
absorption spectrophotometry 吸收分光光度法
absorption spectrum 吸收光譜
absorption tower 吸收塔
absorption tube 吸收管
absorptive power 吸收能力
absorptivity 吸收率
abukumalite 釔硅磷灰石
abysmal deposit 深海沉積物
abyssal deposit 深海沉積物
ac polarography 交蓮譜法
acacia 阿拉伯屎
acaricide 殺蟎劑
acaroid resin 禾木屍
accelerant 促進劑
accelerated aging 加速老化
accelerated aging test 加速老化試驗
accelerated weathering test 加速風化試驗
accelerating agent 促進劑
acceleration globulin 促凝血球蛋白
acceleration of gravity 重力加速度
accelerator 促進劑
acceptor 接受體
accessory constituent 副成分
accetyl value number 乙醯值
accidental error 偶然誤差
acclimatization 馴化
accommodation 適應
accommodation coeffieient 適應系數
accumulator 蓄電池
accumulator acid 蓄電池酸液
accuracy 准確度
acenaphthene 威殺靈
acenaphthene quinone 苊醌
acenaphthenone 二氫苊酮
acenaphthylene 萘嵌戊烯
acenocoumarol 苊香豆醇
acephate 乙醯甲胺磷
acetal 乙縮醛
acetal phosphatide 縮醛磷脂
acetal resin 縮醛屍
acetaldehydase 乙醛酶
acetaldehyde 乙醛
acetaldehyde ammonia 乙醛合氨
acetaldehyde rectase 醇脫氫酶
acetaldol 3 羥基丁醛
acetaldoxime 乙醛肟
acetamide 乙醯胺
acetamidine 乙脒
acetanilide 乙醯苯胺
acetarsol 乙醯胂胺
acetate 醋酸鹽
acetate dye 醋酸染料
acetate fiber 醋酸纖維
acetate film 醋酸纖維膠片
acetate rayon 醋酸絲
acetazolamide 乙醯唑胺
acetic acid 醋酸
acetic acid fermentation 乙酸發酵
acetic acid glacial 冰醋酸
acetic aldehyde 乙醛
acetic anhydride 醋酐
acetic bacteria 醋酸菌
acetic ester 醋酸酯
acetification 醋化酌
acetimeter 醋酸計
acetine 醋精
acetoacetanilide 乙醯乙醯替苯胺
acetoacetate 乙醯醋酸鹽
acetoacetic acid 乙醯醋酸
acetoin 醋偶姻
acetol 丙酮醇
acetolactic acid 乙醯乳酸
acetolysis 乙酸水解
acetomeroctol 醋汞辛酚
acetometry 醋酸測定法
acetone 丙酮
acetone alcohol 丙酮醇
acetone body 酮體
acetone butanol fermentation 丙酮丁醇發酵
acetone chloroform 三氯叔丁醇
acetone cyanhydrin 丙酮合氰化氫
acetone dicarboxylic acid 丙酮二羧酸
acetone fermentation 丙酮發酵
acetone sugar 丙酮糖
acetonic acid 醋酮酸
acetonitrile 乙腈
acetonyl acetone 丙酮基丙酮
acetophenetidin n 乙醯乙氧基苯胺
acetophenone 苯乙酮
acetopurpurin 乙醯替紅紫
acetoxime 丙酮肟
acetoxyl group 乙醯氧基
acetoxylation 乙酸化
aceturic acid 乙醯甘氨酸
acetyl bromide 乙醯溴
acetyl chloride 乙醯氯
acetyl hydroperoxide 過乙酸
acetyl iodide 碘化乙醯
acetyl ketene 二酮
acetyl peroxide 過氧化乙醯
acetyl propionyl 乙醯丙醯
acetyl value 乙醯值
acetylacetone 乙醯丙酮
acetylase 乙醯酯酶
acetylating agent 乙醯劑
acetylation 乙醯化
acetylbenzoyl peroxide 乙醯過氧化苯甲醯
acetylcellulose 乙醯纖維素
acetylcholine 乙醯膽鹼
acetylene 乙炔
acetylene black 乙炔炭黑
acetylene burner 乙炔燃燒器
acetylene chemistry 乙炔化學
acetylene chloride 乙炔基氯
acetylene complex 乙炔絡合物
acetylene generator 乙炔發生器
acetylene linkage 炔鍵
acetylene polymer 乙炔聚合物
acetylene tetrachloride 四氯乙炔
acetylene welding 氣焊
acetylenic hydrocarbon 乙炔屬烴類
acetylide 乙炔化合物
acetylisoeugenol 乙醯異丁子香酚
acetylphenylhydrazine 乙醯苯肼
acetylsalicylic acid 乙醯水楊酸
acetylurea 乙醯脲
achirality 非手脹
achroite 無色電氣石
achromatic lens 消色差透鏡
aci form 針形
acicular crystal 針狀結晶
acid 酸
acid acceptor 受酸體
acid albumin 酸蛋白
acid alizarine 酸性茜素
acid amide 酸胺
acid ammonium sulfate 硫酸氫銨
acid ammonium tartrate 酒石酸氫銨
acid anhydride 酸酐
acid azid 醯基疊
acid azo dye 酸性偶氮染料
acid base catalysis 酸鹼催化
acid base equilibrium 酸鹼平衡
acid base indicator 酸鹼指示劑
acid base pair 酸鹼對
acid base titration 酸鹼滴定
acid bath 酸浴
acid black 酸性黑
acid carbonate 酸性碳酸鹽
acid catalyst 酸催化劑
acid chloride 酸性氯化物
acid content 含酸量
acid converter 酸性轉爐
acid decomposition 酸分解
acid dye 酸性染料
acid egg 酸蛋
acid elevator 酸蛋
acid error 酸誤差
acid fermentation 酸發酵
acid fixing bath 酸性定像浴
acid former 成酸物質
acid fuchsin 酸性品紅
acid green 酸性綠
acid group 酸根
acid halide 酸性鹵化物
acid hydrolysis 加酸水解酌;酸解
acid iodide 醯基碘
acid mordant dye 酸性媒染料
acid number 酸值
acid of lemon 檸檬酸
acid pickle 廢酸液
acid pickling 酸浸
acid potassium carbonate 酸式碳酸鉀
acid potassium sulfate 硫酸氫鉀
acid precipitation 酸雨
acid proof alloy 耐酸合金
acid proof brick 耐酸磚
acid proof enamel 防酸搪瓷
acid proof paint 耐酸塗料
acid proof pump 耐酸泵
acid radical 酸基
acid reaction 酸性反應
acid recovery plant 廢酸回收設備
acid refractory 酸性耐火材料
acid resistance 耐酸性
acid salt 酸性鹽
acid sludge 廢酸
acid sodium carbonate 酸式碳酸鈉
acid solution 酸溶液
acid strength 酸強度
acid sulfate 硫酸氫鹽
acid treatment 酸處理
acid value 酸值
acidic oil resin 酸性油屍
acidic oxide 酸性氧化物
acidic reaction 酸性反應
acidic titrant 酸性滴定劑
acidification 酸化
acidimeter 酸比重計
acidimetry 酸量滴定
acidity 酸度
acidity function 酸度函數
acidolysis 酸解
acidometer 酸度計
acidometry 酸度測定法
acidosis 酸中毒
acmite 錐輝石
aconic acid 烏頭酸
aconitase 烏頭酸酶
aconitic acid 烏頭酸
aconitine 烏頭鹼
acoustical material 音響材料
acoustochemical 聲化學的
acoustochemistry 聲化學
acrasin 聚集素
acridine 吖啶
acridine dye 吖啶染料
acridine orange 吖啶橙
acridine yellow 吖啶黃
acridone 吖啶酮
acriflavine 吖啶黃素
acriflavine hydrochloride 鹽酸氮蒽黃
acrinamin 奎納克林
acrolein 丙烯醛
acrolein dimer 丙烯醛二聚物
acrolein resin 丙烯醛屍
acrolein test 丙烯酸試驗
acrosin 精蟲頭粒蛋白
acrylaldehyde 丙烯醛
acrylamide 丙烯醯胺
acrylate 丙烯酸鹽
acrylic acid 丙烯酸
acrylic fiber 丙烯酸纖維
acrylic resin 丙烯酸屍
acrylic rubber 丙烯酸橡膠
acrylonitrile 丙烯腈
actin 肌動蛋白
actinic rays 光化射線
actinide 錒類
actinides 錒化物
actinism 光化度
actinium 錒
actinium series 錒系
actinochemistry 光化學
actinochitin 輻幾丁質
actinolite 陽起石
actinometer 日光輻射計
actinomycin 放線菌素
actinon 錒射氣
actinouranium 錒鈾
activated adsorption 活性吸附
activated alumina 活性礬土
activated atom 活化原子
activated carbon 活性炭
activated clay 活性白土
activated complex 活化絡合物
activated molecule 活化分子
activated sludge 活性污泥
activated sludge process 活性污泥法
activated state 躍遷態
activation 活化
activation analysis 放射化分析
activation energy 活化能
activator 活化劑
active carbon 活性炭
active center 活化中心
active charcoal 活性炭
active deposit 活性沉積物
active earth 漂白土
active earths 活性土
active filler 活性填料
active group 活性基
active hydrogen 活性氫
active mass 有效質量
active material 活性物質
active nitrogen 活性氮
active oxygen 活性氧
active power 有效功率
active solvent 活性溶劑
activity 活度
activity coefficient 活度系數
activity index 活動指數
actomyosin 肌動球朊
acyclic 無環的
acyclic compound 無環化合物
acyclic hydrocarbon 無環烴
acyl carrier protein 醯基載體蛋白
acyl chloride 醯基氯
acyl group 醯基
acyl peroxide 過氧化醯基
acylating agent 醯化劑
acylation 醯化
acylcarbene 醯基聚炔
acylnitrene 醯氮烯
acyloin 偶姻
acyloin condensation 偶姻縮合
acyloinform 偶姻形
acylurea 醯基脲
adalin 阿達林
adamantane 金剛烷
adamkiewitz reaction 阿當凱維奇反應
adamsite 亞當氏毒氣
adaptability 適應性
adaptation 適應
adapter 接管
adaptive system 自適應系統
adatom 被吸附原子
addition 附加
addition agent 添加劑
addition compound 加成化合物
addition polymer 加聚物
addition polymerization 加聚酌
addition proct 附加產物
addition reaction 加成反應
addition solid solution 加成固溶體
additional loss 附加損失
additive 添加劑
additive color process 加色法
additive mixing 加法混合
additivity 加性
adct 加合物
adct rubber 加合橡膠
adenase 腺嘌呤酶
adenine 腺嘌呤
adenosinase 腺苷酶
adenosine 腺苷
adenosine diphosphatase 二磷酸腺苷酶
adenosine monophosphate 腺苷一磷酸
adenosine triphosphatase 三磷酸腺苷酶
adenosine triphosphate 三磷酸腺苷
adenylic acid 一磷酸腺苷
adeps lanae 羊毛脂
adermin 抗皮炎素
adherence 粘合
adherence test 粘著試驗
adhesion 粘合
adhesive 膠粘的
adhesive ability 粘著能力
adhesive bond 粘結結合
adhesive capacity 粘著能力
adhesive film 粘附膜
adhesive power 粘附力
adhesive tape 粘合帶
adhesiveness 粘合性
adhesives 粘著劑
adhesivity 粘附性
adiabatic calorimeter 絕熱量熱器
adiabatic change 絕熱變化
adiabatic compressibility 絕熱壓縮系數
adiabatic curve 絕熱曲線
adiabatic expansion 絕熱膨脹
adiabatic lapse rate 絕熱遞減率
adiabatic potential 絕熱電位
adiabatic process 絕熱過程
adiabatic reaction 絕熱反應
adiabatic reactor 絕熱反應器
adion 吸附離子
adipamide 己二醯胺
adipate 己二酸酯
adiphenine 解痙素
adipic acid 己二酸
adipocellulose 脂纖維素
adiponitrile 己二腈
adjab butter 毒霧冰草油
admixture 摻和物
adonitol 阿東醇
adrenal cortex hormone 腎上腺皮質激素
adrenalin 腎上腺素
adsorbability 吸附性
adsorbate 吸附質
adsorbent 吸附劑
adsorber 吸附器
adsorptiometer 吸附測量表
adsorptiometry 吸附測量法
adsorption 吸附
adsorption analysis 吸附分析
adsorption capacity 吸附能力
adsorption chromatography 吸附色層分析法
adsorption compound 吸附化合物
adsorption current 吸附電流
adsorption equilibrium 吸附平衡
adsorption exponent 吸附指數
adsorption heat 吸附熱
adsorption indicator 吸附指示劑
adsorption isotherm 吸附等溫線
adsorption potential 吸附勢
adsorption site 吸附點
adsorption water 吸附水
adsorption wave 吸附波
aerated concrete 加氣混凝土
aerated water 充氣水
aeration 吹風
aerobe 需氧微生物
aerobic digestion 需氧消化
aerobic fermentation 需氧發酵
aerochemical 空氣化學的
aerochemistry 空氣化學
aerocolloid 氣溶膠
aerodynamic sound 空氣動力聲
aerogel 氣凝膠
aerophily 親氣性
aerosil 硅膠
aerosol 氣溶膠
aerosol propellant 氣溶膠拋射劑
aerosological 氣溶膠的
aerosolology 氣溶膠學
aerothermochemical 空氣熱化學的
aerothermochemistry 空氣熱化學
aerotropic 向氧性的
aesculetin 七葉亭
affination 精製
affinity 親合力
affinity labeling 親和標記
aflatoxin 黃曲毒素
after cure 後硫化
after effect 後效應
after fermentation 後發酵
after ripening 後熟
after vulcanization 後硫化
aftercooler 後冷卻器
afterignition 後點火
aftershrinkage 後期收縮
aftertreatment 後處理
agar 瓊脂
agar agar 瓊脂
agaric acid 松蕈酸
agaricin 松蕈酸
agate mortar 瑪瑙研缽
agavose 龍舌蘭糖
age hardening 時效硬化
age resister 抗老劑
agent 試劑
agent of oxidation 氧化劑
agglomerate 燒結塊
agglomeration 結塊
agglutinant 凝集劑
agglutination 凝集
agglutination reaction 凝集反應
agglutinin 凝集素
agglutometer 膠粘計
aggregate 聚集體
aggregation 聚集
aging 成熟
aging resistance 抗老化性
agitation 攪拌
agitator 攪拌機
aglycon 糖苷配基
agmatin 精胺
agricultural chemistry 農業化學
air bath 空氣浴
air bubble 氣泡
air cell 空氣電池
air chamber 空氣室
air classifier 風力分級器
air compressor 空氣壓縮機
air condenser 空氣冷凝器
air conditioning 空氣第
air conditioning equipment 空氣第設備
air content 空氣含量
air cooler 空氣冷卻器
air cure 空氣硫化
air deficiency 空氣缺乏
air drying 空氣乾燥
air elutriation 風篩
air entraining agent 加氣劑
air excess 空氣過量
air filter 空氣過濾器
air fuel ratio 空氣燃料比
air gas 空氣氣體
air hardening steel 空氣淬硬鋼
air heater 空氣加熱器
air humidity 空氣濕度
air lift 空氣吸揚
air liquefier 空氣液化器
air liquefying apparatus 空氣液化裝置
air oxidation 空氣氧化
air pollution 大氣污染
air pump 氣泵
air purifier 空氣凈化器
air rection process 空氣還原法
air reservoir 儲氣筒
air separation 吹氣分離
air separator 空氣分離器
air setting 空氣硬化
air shower 空氣淋浴
air temperature 氣溫
airhole 風眼
ajax powder 阿加克斯火葯
ajmaline 阿嗎靈
ajowan oil 香旱芹油
alabandite 硫錳礦
alabaster glass 雪花玻璃
alanine 丙氨酸
albarium 大理石灰
albedo 反射率
albertite 黑瀝青
albertol 阿耳伯特屍
albite 鈉長石
albolite 鎂硅塑膠
album paper 像簿紙
albumin 白朊
albumin globulin ratio 白蛋白 球蛋白比
albumin glue 蛋白膠
albuminate 白蛋白化合物
albuminoid 硬朊
alchemy 煉金術
alcian blue 阿爾新藍
alcogel 醇凝膠
alcohol 醇
alcohol acid 醇酸
alcohol dehydrogenase 醇脫氫酶
alcohol fuel 酒精燃料
alcohol lamp 酒精燈
alcohol of crystallization 結晶醇
alcohol thermometer 酒精溫度計
alcohol varnish 醇溶清漆
alcoholase 醇酶
alcoholate 烴氧基金屬
alcoholic compound 醇化合物
alcoholic extract 酒精提出物
alcoholic fermentation 酒精發酵
alcoholic potash 鉀鹼醇液
alcoholic solution 醇溶液
alcoholism 酒中毒
alcoholmeter 酒精比重計
alcoholometry 酒精測定
alcoholysis 醇解
alcosol 醇溶膠
alcoxyl 烷氧
aldehyde 醛
aldehyde acid 醛酸
aldehyde alcohol 醛醇
aldehyde ammonia 醛氨
aldehyde dehydrogenase 醛脫氫酶
aldehyde resin 聚醛屍
aldimine 亞胺醛
aldoheptose 庚醛糖
aldohexose 乙醛糖
aldoketene 醛烯酮
aldol 羥醛
aldol condensation 醛醇縮合
aldol reaction 醇醛縮合反應
aldolase 醛縮酶
aldolization 縮醛反應
aldonic acid 醛糖酸
aldopentose 戊醛糖
aldose 醛糖
aldosterone 醛甾酮
aldotriose 丙醛糖
aldox process 羰醇法
aldoxime 醛肟
aldrin 艾氏劑
alexandrite 翠綠寶石
alfin catalyst 阿爾芬催化劑
alfin polymer 阿爾芬聚合物
alfin polymerization 阿爾芬聚合
algae 藻類
algin 藻酸
alginate 藻蛋白酸鹽
alginate fiber 藻酸纖維
alginic acid 海藻酸
algol blue 阿果藍
algol color 阿果染料
algorithm 演算法
alicyclic 脂環族的
alicyclic compound 脂環化合物
aliesterase 脂族酯酶
aliphatic 無環的
aliphatic acid 脂族酸
aliphatic alcohol 脂族醇
aliphatic amine 脂族胺
aliphatic base 脂族鹼
aliphatic compound 脂族化合物
aliphatic ether 脂族醚
aliphatic hydrocarbon 脂族烴
aliphatic series 脂族系
aliphatic unsaturated carboxylic acid 脂族不飽羧酸
alite 阿里特
alizarin 茜素
alizarin blue 茜素藍
alizarin brown 茜素棕
alizarin dye 茜素染料
alizarin lake 茜素色淀
alizarin yellow 茜黃
alizarine 茜素
alkali 鹼
alkali blue 鹼性藍
alkali cellulose 鹼纖維素
alkali fusion 鹼熔融
alkali ion diode 鹼離子二極體
alkali lignin 鹼木素
alkali liquor 鹼液
alkali metal 鹼金屬
alkali resistance 耐鹼性
alkali rock 鹼性岩
alkali salt 鹼金屬鹽
alkalimeter 鹼量計
alkalimetry 鹼量滴定法
alkaline accumulator 減蓄電池
alkaline bath 鹼浴
alkaline cell 鹼性電池
alkaline cleaner 鹼性清洗劑
alkaline earth metal 鹼土金屬
alkaline earths 鹼土族
alkaline hydrolysis 加鹼水解
alkaline reaction 鹼性反應
alkaline solution 鹼性溶液
alkaline storage battery 減蓄電池
alkalinity 鹼度
alkalization 鹼化
alkaloid 生物鹼
alkaloid reagent 生物鹼試劑
alkalosis 鹼中毒
alkamine 氨基醇類
alkane 鏈烷
alkannin 紫草素
alkanolamine 烷烴醇胺
alkansulfonic acid 鏈烷磺酸
alkene 烯烴
alkine 鏈炔
alkyd paint 醇酸塗料
alkyd resin 醇酸屍
alkyd resin varnish 醇酸清漆
alkyl 烷基
alkyl cellulose 烷基纖維素
alkyl cyanide 烷基氰
alkyl group 烷基
alkyl halide 烷基鹵
alkyl sulfate 烷基硫酸鹽
alkyl sulfide 烷基硫
alkyl sulfonic acid 烷基磺酸
alkylarsine 烷基胂
alkylarsonic acid 烷基胂酸
alkylate 烷基化產物
alkylating agent 烷化劑
alkylation 烷基化
alkylbenzene 烷基苯
alkylbenzene sulfonate 烷基苯磺酸鹽
alkylene 烷撐
alkylidene 次烷基
alkylmagnesium halide 烷基鎂化鹵
alkylnaphthalene 烷基萘
alkyne 炔烴
alkynol 炔醇
allanite 褐簾石
allantoic acid 尿囊酸
allantoinase 尿囊素酶
allantoxanic acid 尿囊毒酸
allanturic acid 尿囊脲酸
allelochemical 變異化學的
allelochemistry 變異化學
allene 丙二烯
allergy 過敏反應
allethrin 丙烯擬除蟲菊酯
allicin 蒜辣素
alligator pear oil 鱷梨油
allobarbital 二烯丙巴比妥
allochromatic crystal 羼質色晶體
allocinnamic acid 別肉桂酸
alloisomerism 立體異構現象
allomerism 異質同晶
allophane 水鋁英石
allophanic acid 脲基甲酸
alloprene 阿洛波林
allopurinol 別嘌呤醇
allose 阿洛糖
allosteric effect 別構效應
allosteric enzyme 變構酶
allosteric transition 變構轉變
allostery 變構性
allothreonine 別蘇氨酸
allotrope 同素異形體
allotropism 同素異形
allotropy 同素異形
allowable error 容許誤差
allowed transition 容許躍遷
alloxan 阿脲
alloxanic acid 阿脲酸
alloxazine 咯嗪
alloy 合金
alloy analysis 合金分析
alloy steel 合金鋼
allulose 阿盧糖
alluvial gold 砂金
allyl acetate 醋酸丙烯酯
allyl alcohol 烯丙醇
allyl amine 烯丙胺
allyl bromide 烯丙基溴
allyl chloride 烯丙基氯
allyl complex 烯丙基絡合物
allyl compound 烯丙基化合物
allyl cyanide 烯丙基腈
allyl iodide 烯丙基碘
allyl isothiocyanate 異硫氰酸烯丙酯
allyl mercaptan 烯丙硫醇
allyl resin 烯丙屍
allyl sulfide 烯丙基硫
allylene 丙炔
allylic rearrangement 烯丙重排
allylmustard oil 烯丙基芥子油
allylthiourea 烯丙基硫脲
almandine 鐵鋁榴石
almandite 鐵鋁榴石
almond oil 扁桃仁油
aloe 蘆薈
aloin 蘆薈素
alpha brass 黃銅
alpha cellulose 纖維素
alpha counter 粒子計數器
alpha iron 鐵
alpha naphthol 萘酚
alpha position 位
alpha ray spectrometer 射線能譜儀
alpha rays 射線
alstonine 雞骨常山鹼
alternant hydrocarbon 交替烴
alternating copolymer 交替共聚物
alternating current 交流
alternating current polarography 交蓮譜
alternation 交替
altimeter 測高儀
altitude 高度
altrose 阿卓糖
alum 茂
alumel 鎳基錳合金
alumina 氧化鋁
alumina brick 礬土磚
alumina bubble brick 泡沫礬土磚
alumina cement 礬土水泥
alumina fiber 氧化鋁纖維
alumina gel 鋁凝膠
alumina silica refractory 硅酸鋁耐火材料
aluminate 鋁酸鹽
aluminium 鋁
aluminium acetate 乙酸鋁
aluminium alloy 鋁合金
aluminium ammonium sulfate 硫酸鋁銨
aluminium boride 硼化鋁
aluminium bromide 溴化鋁
aluminium bronze 鋁青銅合金
aluminium carbide 碳化鋁
aluminium chlorate 氯酸鋁
aluminium chloride 氯化鋁
aluminium ethylate 乙醇鋁
aluminium fluoride 氟化鋁
aluminium foil 鋁箔
aluminium hydroxide 氫氧化鋁
aluminium nitrate 硝酸鋁
aluminium oleate 油酸鋁
aluminium oxide 氧化鋁
aluminium plate 鋁板
aluminium potassium sulfate 硫酸鋁鉀
aluminium powder 鋁粉
aluminium resinate 屍酸鋁
aluminium silicate 硅酸鋁
aluminium sulfate 硫酸鋁
aluminon 鋁試劑
aluminosilicate 硅鋁酸鹽
aluminothermit process 鋁熱法
aluminothermy 鋁熱法
aluminum 鋁
alumite 茂石
alumstone 茂石
alunm 剛鋁石
alunite 茂石