氨化细菌英语怎么说及英文单词
① 氨化细菌和硝化细菌区别
氨化细菌是分解含氮有机化合物释放氨,能够将土壤中的有机物分解产物最终转变为NH4+的细菌。
而硝化细菌则是将氨转化为亚硝酸,或将亚硝酸转化为硝酸,硝化细菌的生命活动:亚硝酸细菌(又称氨氧化菌),将氨氧化成亚硝酸。反应式:2NH3+3O2→2HNO2+2H2O+158kcal(660kJ)。硝酸细菌(又称亚硝酸氧化菌),将亚硝酸氧化成硝酸。反应式:HNO2 + 1/2 O2 = HNO3, -⊿G= 18 kcal。这两类菌能分别从以上氧化过程中获得生长所需要的能量。希望对你有所帮助,望采纳,谢谢
② 哌嗪的单词哌嗪的单词是什么
哌嗪的单词有:dipin。
哌嗪的单词有:dipin。拼音是:pàiqín。注音是:ㄆㄞ_ㄑ一ㄣ_。结构是:哌(左右结构)嗪(左右结构)。
哌嗪的具体解释是什么呢,我们通过以下几个方面为您介绍:
一、词语解释【点此查看计划详细内容】
哌嗪pàiqín。(1)有机化合物。
二、引证解释
⒈英语piperazine的译音。药名。可用来驱除蛔虫和蛲虫等。
三、网络解释
哌嗪白色针状晶体。有咸味。熔点109℃。沸点148℃。折射率1.446(113℃)。遇明火可燃,产热高。在空气中吸收水分和二氧化碳。易溶于水和甘油,微溶于乙醇,不溶于乙醚。可由氯乙醇经氨化,环合制得。其磷酸盐和枸橼酸盐是驱除蛔虫、蛲虫的有效药物,故又名驱蛔灵。在生活领域与化工领域很常见。
关于哌嗪的成语
词不达意惮赫千里点金乏术东拉西扯促膝谈心电光朝露担惊受怕黩武穷兵独步当时斗粟尺布
关于哌嗪的词语
东拉西扯词不达意点金乏术电光朝露岛瘦郊寒大含细入大公无私斗粟尺布黩武穷兵堤溃蚁孔
关于哌嗪的造句
1、该类复方制剂的成功研发填补了过去无氧哌嗪青霉素、头孢安噻肟与舒巴坦钠配伍使用的空白,攻破了国际上细菌耐药的难题。
2、在对楼村经济状况、社会信誉进行实地考察后,这位留英博士后毅然决定与楼村联合开发“无水哌嗪”。
3、在膜吸收装置和静态再生装置上,对哌嗪活化剂的应用性能进行了评价。
4、氯喹、伯氨喹、哌嗪、左旋咪唑、阿苯达唑等。
5、胡文辉课题组采用传统的药物化学方法,合成了大量的哌嗪类化合物,从中筛选得到一系列能在体外有效抑制神经胶质细胞过度激活的化合物。
点此查看更多关于哌嗪的详细信息
③ 生物体的英文
生物体
Organisms
A
A-band
A带
abdomen
腹;腹部
abdominal cavity
腹腔
abctor
外展肌;展肌
abiogenesis
自然发生说;无生源说
abiotic
(1)非生物的,(2)无生命的
ABC blood group
ABO血型
abomasum
皱胃
aboral surface
反口面
abortion
流产
abscisic acid
脱落酸
abscission
脱离;脱落
abscission layer
离层
absolute alcohol
纯酒精;无水酒精
absolute refractory period
绝对不应期;绝对休复期
absorbance
吸光度
absorbancy
吸光度
absorption
吸收;吸收作用
absorption spectrum
吸收光谱
abundance
丰度;多度
abyssal region
深海区
acceleration
促进作用;加速作用
acceptor
受体;接受体
acceptor site
受体部位
accessory glands
附腺;副腺
acclimation
(1)驯化;风土驯化,(2)适应;
acclimatization
(1)驯化;风土驯化,(2)适应;
accommodation
调节;视觉调节;调整作用
acellular
非细胞的
Acetabularia
伞藻属
acetaldehyde
乙醛
acetic acid
醋酸
acetic alcohol
醋酸酒精
aceto-orcein stain
醋酸地衣红染剂
Acetobacter
醋酸杆菌属
acetone
丙酮
acetylcholine (ACh)
乙醯胆碱;乙胆碱
acetylcholinesterase
乙醯胆碱脂;乙胆碱脂
acetylcoenzyme A
乙醯辅A;乙辅A
achene
瘦果
acicula
针;刺
acid hydrolysis
酸解;加酸水解
acid rain
酸雨
acid-base balance
酸碱平衡
acid-tolerant
耐酸的
acidophil
(1)嗜酸的,(2)嗜酸生物,(3)
acidophilic
嗜酸的
acinour gland
泡状腺
acinus
腺泡
acoelomate
无体腔动物
acquired active immunity
获得性自动免疫;后天性自动免疫
acquired immune deficiency
syndrome (AIDS)
acquired immunity
获得性免疫;后天性免疫
acquired passive immunity
获得性被动免疫;后天性被动免疫
Acrania
无头类
acrosome
顶体
actin
肌动蛋白;肌纤蛋白
actinomorphic flower
辐射对称花
Actinomycetales
放线菌目
actinomycete
放线菌
actinomycin
放线菌素
action potential
动作电势;动作电位
action spectrum
作用光谱
activated macrophage
活化巨噬细胞
activated sludge method
活性污泥法;活性污泥处理法
activated T-cell
活化T细胞
activation
活化;激活
activation energy
活化能
activator
激活物
active immunity
自动免疫
active site
活性部位
active transport
主动运输
actomyosin
肌动球蛋白
acuity
锐度;敏度;分辨能力
adaptation
适应
adaptive behaviour
适应行为
adaptive convergence
适应趋同
adaptive immunity
适应性免疫
adaptive migration
适应迁移
adaptive radiation
适应辐射
Addison¢s disease
爱迪生氏病;阿狄森氏病
additive effect
加性效应;累加效应
additive gene action
基因加性作用
adctor
(1)内收肌;收肌,(2)闭壳肌
adenine
腺嘌呤
adenohypophysis
腺垂体;垂体腺性部
adenosine
腺
adenosine diphosphate (ADP)
腺二磷酸:二磷酸腺
adenosine monophosphate (AMP)
腺二磷酸:一磷酸腺
adenosine triphosphate (ATP)
腺二磷酸:三磷酸腺
adenovirus
腺病毒
adhesion
(1)附�;附�力,(2)黏连
adhesive force
附�力;黏附力
adipose tissue
脂肪组织
adolescence
青年期
adradial tentacle
从辐触手
adrenal cortex
肾上腺皮质
adrenal gland
肾上腺
adrenal mella
肾上腺髓质
adrenaline
肾上腺素
adrenergic
(1)肾上腺素能的;肾上腺素功能的,(2)肾上腺素功能药物
adrenergic neurone
肾上腺素能神经元;肾上腺素功能神经元
adrenocorticotrophic hormone
促肾上腺皮质激素
(ACTH)
adrenocorticotropic hormone
(ACTH)
adsorption
吸附;吸附作用
althood
成年期
adventitious root
不定根
aeration tank
曝气池
aerenchyma
通气组织
aerial root
气生根
Aerobacter
气杆菌属
aerobe
需氧生物;需气菌
aerobic respiration
需氧呼吸
aerosol
(1)气溶胶;气溶胶体,(2)�雾剂;喷雾剂
aerotropism
向氧性;向气性
aestivation
(1)夏蛰;夏眠,(2)花被卷叠式
afferent arteriole
输入小动脉
afferent branchial artery
入鳃动脉
afferent branchial vein
入鳃静脉
afferent nerve
传入神经;输入神经
afferent neurone
传入神经元;输入神经元
affinity
(1)亲和性;亲合性,(2)亲和力;亲合力
afforestation
造林;植林
African sleeping disease
非洲睡病;非洲昏睡病
afterbirth
胞衣;胎盘胎膜
afterimage
后像;残留影像
agar
琼脂;琼胶;洋菜胶
agar culture
琼脂培养
agar medium
琼脂培养基
agar plate
琼脂平面
agar slant
琼脂斜面
agaric
伞菌;蕈
Agaricus
伞菌属
age distribution
年龄分布
age structure
年龄结构
agglutination
凝集;凝集作用
agglutinin
凝集素
agglutinogen
凝集原;凝集素原
aggregate fruit
聚合果
aggregation
(1)聚集;聚合,(2)群聚;群栖
agranulocyte
无颗粒白血球;无颗粒白血细胞
air chamber
气室
air pollutant
空气污染物
air pollution
空气污染
air pore
气孔
air sac
(1)气囊,(2)肺泡
air space
气室
alanine
丙氨酸
alary muscle
翼状肌
albinism
(1)白化;白化现象,(2)白化症
albino
(1)白化体,(2)白化病患者
Albugo
白�菌属
albumen
(1)蛋白;蛋清,(2)清蛋白;白蛋白,(3)胚乳
albumin
清蛋白;白蛋白
albuminous cell
(1)蛋白细胞,(2)胚乳细胞
alcohol
酒精;醇
alcoholic fermentation
酒精发酵
alderfly larva
鱼蛉幼虫
aldosterone
醛甾酮,醛固酮
aleurone layer
糊粉层
alga
藻;藻类
algal bloom
藻花;藻类过量繁殖现象
alimentary canal
消化道;消化管
aliquot
等量样本;等分部份
alkalaemia
碱血症
alkaline medium
碱性介质;碱性介体
alkaloid
生物碱
all-or-none response
全或无反应
all-or-nothing law
全或无定律
allantochorion
尿囊绒膜
allantoic acid
尿囊酸
allantoin
尿囊素
allantois
尿囊
allele
等位基因
allelomorph
等位基因
allergen
过敏素;致敏素;变应素
allergy
过敏反应;变态反应
allopolyploid
异源多倍体
allopolyploidy
异源多倍性
Alocasia
海芋属
alpha helix
a螺旋
alpha-ketoglutaric acid
a酮戊二酸
alternation of generations
世代交替
altitude acclimatization
高原适应;高空适应
alveolus
(1)肺泡,(2)齿槽;牙槽
ambulacrum
步带
ametabolous
无变态的
ametabolous development
无变态发育
amide
醯胺;胺
amine
胺
amino acid
氨基酸
amino acid sequence
氨基酸顺序;氨基酸序列
amino group
氨基
amitosis
无丝分裂
ammonia
氨
ammonification
氨化;氨化作用
ammonifying bacteria
氨化细菌
ammoniotelic
排氨的
ammonium molybdate
钼酸铵
amniocentesis
羊膜穿刺术
amnion
羊膜
amniotic cavity
羊膜腔
amniotic fluid
羊水
amniotic membrane
羊膜
amniotic sac
羊膜囊
amoeba
变形虫
amoebic dysentery
阿米巴痢疾;变形虫性痢疾
amoeboid movement
变形运动
amphetamine
安非他明;苯异丙胺
Amphibia
两栖纲
amphibian
两栖动物;两栖类
amphoteric
两性的
ampicillin
氨芐青霉素;氨芐青霉素
ampoule
安瓿;针药管
ampulla
壶腹
amylase
淀粉
amylopectin
支链淀粉
amylose
直链淀粉
anabolism
组成代谢;合成代谢
anaemia
贫血
anaerobe
厌氧生物;厌氧菌
anaerobic respiration
缺氧呼吸
anal cercus
尾须
anal style
尾针
analgesic
镇痛剂;止痛剂
analogous organs
同功器官
anaphase
后期
anatomy
(1)解剖,(2)解剖学
Andalusian fowl
安达卢西亚�
androecium
雄蕊群
androgen
雄激素;雄性激素
androsterone
雄酮;雄甾酮;雄固酮
aneuploid
非整倍体
aneuploidy
非整倍性
angiosperm
被子植物
Angiospermae
被子植物纲
angstrom (A)*
埃
aniline dye
苯胺染料
aniline hydrochloride
氢氯化苯胺;盐酸苯胺
aniline sulphate
硫酸苯胺
anilinium chloride
氯化苯胺
animal breeding
动物育种;家畜繁育
animal husbandry
畜牧;畜牧业
animal pole
动物极
anion
阴离子
anisogamete
异型配子
anisogamy
异配生殖
annelid
环节动物:环节类
Annelida
环节动物门
annual plant
一年生植物
anual ring
年轮
annular thickening
环状加厚
annulus
环带
Anopheles
按蚊属
anoxia
缺氧;缺氧症
antagonism
拮抗作用;对抗作用
antagonistic muscles
拮抗肌
antenna
触角
antennule
小触角
anterior choroid plexus
前脉络丛
anterior mesenteric artery
肠系膜前动脉
anterior pituitary
垂体前叶;脑下垂体前叶
anterior sucker
前吸盘
anterior vena cava
前腔静脉;前腔大静脉
anther
花药
antheridium
精子器;藏精器;精器
antherozoid
游动精子
anthocyanidin
花色素:;花青素
anthocyanin
花色素;花青素
Anthozoa
珊瑚虫纲
anthropoid
类人猿
Anthropoidea
人猿亚目
antibacterial action
抗细菌作用
antibiotic
抗生素;抗菌素
antibiotic disc
抗生片;抗菌素片
antibody
抗体
anticancer agent
抗癌剂
anticoagulant
抗凝血剂
anticodon
反密码子
antidiabetic agent
抗糖尿病剂
antidiuretic hormone (ADH)
抗利尿激素
antigen
抗原
antigen-antibody complex
抗原抗体复合物
antigen-antibody reaction
抗原抗体反应
antigenic stimulus
抗原刺激
antinistamine
抗组胺药 ; 抗组织胺药
antimalarial
抗疟药
antipodal cell
反足细胞
antipyretic
退热剂 ; 解热剂
antiseptic
防腐剂 ; 消毒剂 ; 抗菌剂
antiserum
抗血清
antitoxin
抗毒素
antiviral
抗病毒的
antrum
窦 ; 腔
anus
肛门
anvil
砧骨
aorta
大动脉
aortic arch
大动脉弓
aphid
蚜虫
apical bud
顶芽
apical cell
顶细胞
apical dominance
顶端优势 ; 顶芽优势
apical meristem
顶端分生组织
Apis
蜜蜂属
apocarpous
离心皮的
apoenzyme
脱辅基 ; 元 ; 蛋白
apoplast
非原质体
appendage
(1) 附肢 , (2) 附器
appendicitis
阑尾炎
appendicular skeleton
附肢骨骼
appendix
阑尾; 蚓突
aquaculture
(1) 水产养殖, (2) 溶液培养
aquarium
水族箱
aquatic habitat
水生生境
aquatic plant
水生植物
aqueous humour
水状液
arachnid
蜘蛛类动物
Arachnida
蛛形纲
arachnoid membrane
蛛网膜
arboreal
树栖的
Archaeopteryx
始祖鸟属
archegonium
颈卵器; 藏卵器 ; 卵器
archenteron
原肠
arcuate artery
弓形动脉
areolar connective tissue
网状结缔组织
arginine
精氨酸
aridity
(1) 乾旱, (2) 乾旱度
arolium
中垫
arrector
立肌 ; �毛肌
arrector pili
�毛肌 ; 立毛肌
arrowhead
慈菇
arterial pressure
动脉压 ; 动脉血压
arterial system
动脉系 ; 动脉系统
arterial thrombosis
动脉血栓形成
arteriole
小动脉
arteriosclerosis
动脉硬化 ; 动脉硬化症
artery
动脉
arthritis
关节炎
arthropod
节肢动物 ; 节肢类
Arthropoda
节肢动物门
articular capsule
关节囊
articular cartilage
关节软骨
artificial insemination
人工授精
artificial parthenogenesis
人工单性生殖 ; 人工孤雌生殖
artificial selection
人工选择
asbestos
石棉
asbestosis
石棉沉著病
Ascaris
蛔虫属
ascocarp
子囊果
ascomycete
子囊菌
Ascomycota
子囊菌门
Ascomycotina
子囊菌亚门
ascorbate
抗坏血酸盐
ascorbic acid
抗坏血酸
ascospore
子囊孢子
ascus
子囊
asepsis
无菌; 无菌法
aseptate
无隔膜的
aseptic technique
无菌技术
asexual reproction
无性生殖
asparagine
天冬醯胺; 天冬胺; 天门冬醯胺;天 门冬胺
aspartase
天冬氨酸; 天门冬氨酸
aspartic acid
天冬氨酸; 天门冬氨酸
Aspergillus
曲霉属; 曲霉属
aspirator
吸气瓶
aspirin
阿士匹灵 ; 阿司匹林
assay
测定 ; 检定
assimilation
同化 ; 同化作用
association area
联合区
association centre
联合中枢
association neurone
联合神经元
aster
星体
aster fibre
星丝
Asteroidea
海星亚纲
asthma
气喘; 哮喘
astigmatism
散光
athlete¢s foot
脚癣
atlas
寰惟
atrial systole
(1) 心房收缩 ; (2) 心房收缩期
atrioventricular node
房室结
atrioventricular valve
房室瓣
atrium
心房
attached ear lobe
连生耳垂
attenuated organism
减毒生物
attenuated vaccine
减毒疫苗
attenuation
减毒 ; 减毒作用
auditory canal
听道
auditory nerve
听神经
auditory ossicles
听小骨
Aurelia
海月水母属
aureomycin
金霉素; 金霉素
auricle
(1) 心耳, (2) 叶耳
autecology
个体生态学
autoclave
高压灭菌器; 消毒蒸锅
autogamy
自体受精; 自核交配
autoimmune disease
自身免疫性疾病; 自体免疫性疾病
autoimmunity
自身免疫性; 自体免疫性
autolysis
自体溶解; 自溶
autonomic nervous system
自主神经系统
autopolyploid
同源多倍体
autopolyploidy
同源多倍性
autosome
常染色体 ; 体染色体
autotomy
自切 ; 自割
autotroph
自养生物 ; 自营生物
autotrophic nutrition
自养营养 ; 自营营养
auxin
生长素
Aves
鸟纲
axial filament
轴丝
axial skeleton
中轴骨骼
axil
腋
axile placentation
中轴胎座式
axillary artery
腋动脉
axillary bud
腋芽
axillary vein
腋静脉
axis
枢椎
axon
轴突
azobacter
固氮菌
Azoic era
无生代
Azotobacter
固氮菌属
azygous vein
奇静脉
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Various bacteria survive in different environment, and through different approach spread. A statistics, the upper body in people per square centimeter skin is 50 a 5,000 microbes, they get from the sweat and the secretion of a growth, reproction nutrition, death metabolism. Sweat or the fatty acid, lactic acid secretion inside can kill many organisms. What of microbiology could have also killed or disaster live action, constitutes the balance coordination of nature. Microbial were widespread, even though they live on human proction have certain positive role, but they also often make instrial equipment from corrosion, make food and raw material of corruption and metamorphism, even with food for the media to cause human body poisoning, disease, cancer and death.
1, microbial role
1.1 microorganisms in the role of material circulation in biosphere material circulation process, mainly with different type of microbial organic decomposers in the process of mineral play an irreplaceable role in procers together, it pushes the material circulation, biological inside that ecosystem balance. For example, in the carbon cycle, on the earth, 90% of the co 2 is proced by microbial life activities; In nitrogen cycle, nitrogen fixation function, amination function, nitrification, denitrifying action have the action of microorganisms; In phosphorus and sulfur cycle in the same also need various microbes activities.
1.2 microorganism and sewage treatment instry rapid development of also has brought people certain environmental pollution. In many of the sewage and waste water treatment method, biological treatment because of its economic convenient, good effect is prominent advantages and has been widely used. In the wastewater treatment process of biology, microbiology plays a particularly important role in water, they can turn organic carbon decomposed into CO 2, H 2 s, CH 4 gas, such as; Will contain nitrogen organic material is decomposed into ammonia, nitric acid, proposed and nitrogen; Can make mercury, arsenic of human toxic heavy metal salt in water in transformation, in order to remove, make many recycling or pathogenic sex parasites often die because of and environmental discomfort.
130 be beneficial to human body health human intestinal contains a variety of microbes, which mainly has e. coli, proce gas bacillus, deformation bacteria, ng proce alkali bacteria, compared with perfringens spindle bacteria, lactobacillus and helicoid, etc. The human body for these microbes provides good perched place, and these bacteria living in intestinal can synthetic lactoflavin, vitamin B12 vitamin K and so on many kinds of vitamins and amino acids for the body to absorb use.
There are many food (such as 1.4 soy sauce, vinegar, monosodium glutamate, wine, yogurt and cheese, mushrooms), instrial goods (such as leather, textile, petrochemical), drugs (such as antibiotics and vaccines, vitamin, ecological pesticide) is dependent on microbial manufacturing; Microorganisms in mineral exploration and mining, waste disposal (water purification, biogas fermentation) in various fields such as also play an important role. Microbes are only the nature of cognitive nitrogen-fixing (such as rhizobium fredii) of plants and animals resies of people (such as cellulose degradation in common, and degradation) at the end of the chain, thus finish first ends carbon, nitrogen, and sulfur and phosphorus in the cohesion theory of biomass. If there is no microbes, many biological lose the necessary nutrients to source, plant fiber resies cannot decompose and the infinite accumulation, there is no nature current prosperity and order or human generation and dimension renewal.
1.5 microorganism and closely related to human health. Most microbes to the human body is harmless. In fact, the human body outer surfaces (such as skin) and the inner surface (such as bowel) live many normal, beneficial bacterium group. They hold these surface and proce natural antibiotic, restrain harmful bacterium landing and growth; They also assist absorption or personally manufacturing some human body essential nutrients, such as vitamins and amino acids. The flora of disorders (such as antibiotic abuse) can lead to infection or nutritional deficiencies. But on the other hand, human and animal and plant diseases and many are caused by microorganisms, these microbes pathogenic microorganism called pathogenic microorganism (or pathogen (pathogen)