英语大学四级考试卷
㈠ 鑻辫鍥涚骇鑰冭瘯璇曞嵎鏄鍏ㄥ浗缁熶竴鐨勫悧锛
鑻辫鍥涚骇鏄鍏ㄥ浗缁熶竴鐨勩 鑻辫鍥涚骇鑰冭瘯鍒咥B鍗锋槸涓轰簡闃叉㈡妱琚浣滃紛锛屾槸鍏ㄥ浗鎬х殑缁熶竴鑰冭瘯鑰冮樹竴鏍枫
鑻辫鍥涚骇鑰冭瘯ab鍗峰尯鍒鍦ㄤ簬AB鍗风殑绛旈樺崱涓嶅悓锛屽氨鏄閫夐」鍦ㄧ瓟棰樺崱涓鐨勯『搴忔槸涓嶅悓鐨勶紝鍥涚骇鏄鍏ㄥ浗缁熻冿紝鎵浠ュ悇鐪佷唤鐨勪笁濂楄瘯鍗烽兘涓鏍枫
1銆佽冪敓鍦ㄦ姤鍚嶆椂濉鍐欍婃姤鍚嶅崱銆嬩互鍏朵粬褰㈠紡鎸夋姤鍚嶇偣瑕佹眰鎻愪緵鐩稿叧淇℃伅锛屾寜瑙勫畾灞ヨ屽悇椤规墜缁锛岄殢鍚庤繕瑕佹寜褰撳湴鑰冭瘯鏈烘瀯鎸囧畾鐨勬椂闂村拰鍦扮偣棰嗗彇銆婂噯鑰冭瘉銆嬪拰銆婅冭瘯閫氱煡鍗曘嬶紝鍚﹀垯渚濈劧鏃犳硶鍙傚姞鑰冭瘯銆傝冪敓鎶ュ悕鏃惰佽ょ湡鏍搁獙銆婂噯鑰冭瘉銆嬩笂鐨勪俊鎭鍐呭癸紝鏈夐敊璇鏃跺簲鍙婃椂瑕佹眰鎶ュ悕鐐规洿鏀广
2銆佸紑鑰冨墠涓澶╋紝鑰冪敓鏈濂藉厛鍒般婅冭瘯閫氱煡鍗曘嬩笂鎵瀹夋帓鐨勮冭瘯鍦扮偣锛岀啛鎮夎嚜宸辨墍鍦ㄧ殑鑰冨満銆
3銆佽冭瘯鏃惰冪敓搴斾弗鏍奸伒瀹堛婅冪敓瀹堝垯銆嬪苟鍚浠庣洃鑰冧汉鍛樼殑鎸囧硷紝杩濆弽鑰冭瘯瑙勫畾鑰呭皢鍙栨秷鍏惰冭瘯鎴愮哗銆
4銆佽冭瘯鍓嶏紝鑰冪敓涓瀹氳佸噯澶囧ソ榛戣壊瀛楄抗鐨勭惧瓧绗斾互鍙2B閾呯瑪銆傝冭瘯涓锛屼笉寰椾娇鐢ㄥ叾浠栫被鍨嬬殑绗斻
鎶ュ悕鏉′欢鍜屾姤鍚嶆柟娉
1銆佽冭瘯瀵硅薄闄愬埗鍦ㄦ櫘閫氶珮鏍″唴閮ㄥ洓骞村埗鎴栦互涓婃牴鎹鏁欒偛澶х翰淇瀹屽ぇ瀛﹁嫳璇鍥涚骇鐨勫湪鏍″ぇ瀛︽湰绉戠敓鎴栫爺绌剁敓锛
2銆佸悓绛夌▼搴︾殑澶т笓鐢熸垨纭曞＋鐮旂┒鐢熺粡鎵鍦ㄥ︽牎鍚屾剰锛屽彲鍦ㄦ湰鏍℃姤鍚嶅弬鍔犺冭瘯锛
3銆鍚岀瓑绋嬪害鐨勫滃ぇ鎴栧嚱鎺堝ぇ瀛﹀︾敓缁忔墍鍦ㄥ︽牎鍚屾剰锛屽彲鍦ㄦ湰鏍℃姤鍚嶅弬鍔犺冭瘯锛
浠2007骞1鏈堢殑鑰冭瘯寮濮嬶紝澶у﹁嫳璇鍥涘叚绾ц冭瘯灏嗕笉鍐嶅圭ぞ浼氳冪敓寮鏀撅紝鍙瀵瑰湪鏍″ぇ瀛︾敓寮鏀俱
浠ュ︽牎涓哄崟浣嶈嚜鎰垮弬鍔狅紝闆嗕綋鎶ュ悕锛 鑰冭瘯鏃ヨ嫢鑰冪敓鍦ㄥ栧湴瀹炰範锛屼粛搴斿湪鎵鍦ㄥ︽牎鎶ュ悕锛涙姤鍚嶆埅姝㈠悗锛屼笉鍐嶆帴鍙楁姤鍚嶃
为你提供“2017年12月大学英语四级阅读理解试题及答案”，希望能帮助到你，更多英语四级考试资讯，网站将持续更新唯袜，敬请关注！
2017年12月大学英语四级阅读理解试题及答案（4）
If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet. By the middle of the 21st century, if present trends continue, we will have used up all the oil that drives our cars, for example. Even if scientists develop new ways of feeding the human race, the crowded conditions on earth will make it necessary for lus to look for open space somewhere else. But none of the other planets in our solar system are capable of supporting life at present. One possible solution to the problem, however, has recently been suggested by American scientist, Professor Carl Sagan.
Sagan believes that before the earth'毕衡s resources are compleetely exhausted it will be possible to change the atmophere of Venus and so create a new world almost as large as earth itself. The difficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.
Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time proce oxygen, should be bred in condition similar to those on Venus. As soon as this has been done, the algae will be placed in small rockets. Spaceship will then fly to Venus and fire the rockets into the atmosphere. In a fairly short time, the alge will break down the carbon dioxide into oxygen and carbon.
手山做When the algae have done theri work, the atmosphere will become cooler, but befor man can set foot on Venus it will be neccessary for the oxygen to proce rain. The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproced on Venus.
1. Inte long run, the most insoluble problem caused by population growth on earth will probably be the lack of ________.
a. food
b. oil
c. space
d. resources
2. Carl Sagan believes that Venus might be colonized from earth because ________
a. it might be possible to change its atmosphere
b. its atmosphere is the same as the earth's
c. there is a good supply of water on Venus
d. the days on Venus are long enough
3. On Venus there is a lot of ________.
a. water
b. carbon dioxide
c. carbon monoxide
d. oxygen
4. Algae are plants that can ________.
a. live in very hot temperatures
b. live in very cold temperatures
c. manufacture oxygen
d. all of the above
5. Man can land on Venus only when ________.
a. the algae have done their work
b. the atmosphere becomes cooler
c. thereis oxygen
d. it rains there
参考答案：cabdd
㈢ 英语四级考试试卷格式
试卷由以下四部分组成：听力理解、阅读理解、完型填空或改错、写作和翻译。听力理解部分分值比例为35%；其中听力对话15%，听力短文20%。听力对话部分包括短对话和长对话的听力理解；听力短文部分包括选择题型的短文理解和复合式听写。
阅读理解部分分值比例为35%。完型填空部分分值比例为10%。完型填空部分采用单项选择题型，改错部分的要求是辨认错误并改正。写作和翻译部分分值比例为20%；其中写作部分（Writing）15%，翻译部分（Translation）5%。
(3)英语大学四级考试卷扩展阅读
考试的主要对象是根据教育大纲修完大学英语四级的在校专科生、本科生或研究生。大学英语四、六级标准化考试自1986年末开始筹备，1987年正式实施。大学英语考试根据理工科本科和文理科本科用的两个《大学英语教学大纲》。
由教育部（原国家教育委员会）高等教育司组织的全国统一的单科性标准化教学考试，分大学英语四级考试（CET-4）和大学英语六级考试（CET-6）两种。每年考试过后8月份或9月份公布成绩并颁发成绩单，根据教育部规定四六级考试不设置及格线，四级425分(含425分)以上可以报考六级。
㈣ 鑻辫鍥涚骇浠涔堥『搴忓彂鍗峰瓙锛
鑻辫鍥涚骇鍙戝嵎瀛愭寜鐓т粠鍓嶅線鍚庣殑鍦ㄩ『搴忓彂銆
鍥涚骇鑻辫绛旈橀『搴忓備笅锛
9:10寮濮嬬瓟棰樸傜瓟棰樺崱1姝ｅ弽涓ら潰锛屼笉瑕佸彧绛斾竴闈銆
灏辨墍娴嬭瘯鐨勮瑷鑳藉姏鑰岃█锛岃瘯鐐归樁娈电殑鍥涚骇鑰冭瘯鐢变互涓嬪洓涓閮ㄥ垎鏋勬垚锛1.鍚鍔涚悊瑙ｏ紱2.闃呰荤悊瑙ｏ紱3.鍐欎綔鍜岀炕璇戙傚惉鍔涚悊瑙ｉ儴鍒嗘柊闂诲崰7%锛屽硅瘽鍗8%锛岀瘒绔犲崰20%銆
闃呰荤悊瑙ｉ儴鍒嗗垎鍊兼瘮渚嬩负35%锛涘叾涓浠旂粏闃呰婚儴鍒嗭紙Reading in Depth锛25%锛屽揩閫熼槄璇婚儴鍒嗭紙Skimming and Scanning锛10%銆
浠旂粏闃呰婚儴鍒嗗垎涓猴細a.閫夋嫨棰樺瀷鐨勭瘒绔犻槄璇荤悊瑙ｏ紱b.绡囩珷灞傛＄殑璇嶆眹鐞嗚В锛圔anked Cloze锛夋垨鐭鍙ラ棶绛旓紙Short Answer Questions锛夈傚揩閫熼槄璇荤悊瑙ｉ儴鍒嗘祴璇曠殑鏄娴忚堥槄璇诲拰鏌ヨ昏兘鍔涖
鍐欎綔鍜岀炕璇戦儴鍒嗗垎鍊兼瘮渚嬩负30%锛涘叾涓鍐欎綔閮ㄥ垎锛圵riting锛15%锛岀炕璇戦儴鍒嗭紙Translation锛15%銆傚啓浣滅殑浣撹佸寘鎷璁璁烘枃銆佽存槑鏂囥佸簲鐢ㄦ枃绛夛紝缈昏瘧閮ㄥ垎娴嬭瘯鐨勬槸鍙ュ瓙銆佺煭璇鎴栧父鐢ㄨ〃杈惧眰娆′笂鐨勪腑璇戣嫳鑳藉姏銆
㈤ 鑻辫鍥涚骇鑰冭瘯璇曞嵎鏄涓鏍风殑鍚楋紵
涓鏍风殑锛岃嫳璇鍥涚骇鑰冭瘯鍒咥B鍗凤紝涓嶅悓鐪佷唤璇曞嵎鍐呭逛竴鏍枫
鑻辫鍥涚骇鑰冭瘯姣忓勾鍏辨湁涓夊楄瘯鍗凤紝鍏朵腑鍚鍔涢儴鍒嗘槸涓鏍风殑锛屼絾浣滄枃閮ㄥ垎鍜岀炕璇戦儴鍒嗘槸涓嶅悓鐨勶紝鍏朵粬鍓╀綑閮ㄥ垎鐨勫唴瀹规槸涓鏍风殑锛屼絾鍦ㄧ瓟棰樺崱涓婄殑閫夐」椤哄簭鏄涓嶅悓鐨勩傝繖鏍峰仛鐨勭洰鐨勫氨鍦ㄤ簬闃叉㈠嚭鐜颁綔寮婂伔鐪嬬瓟妗堢殑鐜拌薄銆傝冭瘯寮濮嬪悗涔熸槸涓嶅厑璁告彁鍓嶄氦鍗风殑銆
澶у﹁嫳璇鍥涚骇鑰冭瘯锛屽嵆CET-4锛屾槸鐢卞浗瀹舵暀鑲查儴楂樼瓑鏁欒偛鍙镐富鎸佺殑鍏ㄥ浗鎬ц嫳璇鑰冭瘯銆傝冭瘯鐨勪富瑕佸硅薄鏄鏍规嵁鏁欒偛澶х翰淇瀹屽ぇ瀛﹁嫳璇鍥涚骇鐨勫湪鏍′笓绉戠敓銆佹湰绉戠敓鎴栫爺绌剁敓銆
鎵╁睍璧勬枡锛
鑻辫鍥涚骇鑰冭瘯鐩鐨勬槸鎺ㄥ姩澶у﹁嫳璇鏁欏﹀ぇ绾茬殑璐褰绘墽琛岋紝瀵瑰ぇ瀛︾敓鐨勮嫳璇鑳藉姏杩涜屽㈣傘佸噯纭鐨勬祴閲忥紝涓烘彁楂樻垜鍥藉ぇ瀛﹁嫳璇璇剧▼鐨勬暀瀛﹁川閲忔湇鍔°傚浗瀹舵暀鑲查儴濮旀墭鈥滃叏鍥藉ぇ瀛﹁嫳璇鍥涖佸叚绾ц冭瘯濮斿憳浼氣濊礋璐ｈ捐°佺粍缁囥佺＄悊涓庡疄鏂藉ぇ瀛﹁嫳璇鍥涖佸叚绾ц冭瘯銆
澶у﹁嫳璇鍥涚骇鍜屽叚绾ф垚缁╂煡璇㈡柟寮忥細鑰冪敓鍙浠ラ氳繃缃戜笂鍏嶈垂鏌ュ垎鍜屾敹璐圭煭淇℃煡鍒嗕袱绉嶆柟寮忚繘琛屻
鎺ㄥ姩澶у﹁嫳璇鏁欏﹀ぇ绾茬殑璐褰绘墽琛岋紝瀵瑰ぇ瀛︾敓鐨勮嫳璇鑳藉姏杩涜屽㈣傘佸噯纭鐨勬祴閲忥紝涓烘彁楂樻垜鍥藉ぇ瀛﹁嫳璇璇剧▼鐨勬暀瀛﹁川閲忔湇鍔°
鐢卞浗瀹舵暀鑲查儴浠诲懡鎴愮珛鈥滃叏鍥藉ぇ瀛﹁嫳璇鍥涖佸叚绾ц冭瘯濮斿憳浼氣濓紝鑰冭瘯濮斿憳浼氱敱鍏ㄥ浗鑻ュ共閲嶇偣澶у︾殑鏈夊叧鏁欐巿鍜屼笓瀹剁粍鎴愶紝璁鹃【闂浜屼汉锛屼富浠诲斿憳涓浜猴紝鍓涓讳换濮斿憳鑻ュ共浜猴紝涓撲笟濮斿憳浼氬斿憳鍜屽挩璇㈠斿憳浼氬斿憳鍚勮嫢骞蹭汉銆
鍏ㄥ浗澶у﹁嫳璇鍥涖佸叚绾ц冭瘯濮斿憳浼氬湪瀛︽湳涓娿佺粍缁囦笂瀵瑰ぇ瀛﹁嫳璇鑰冭瘯璐熻矗銆傞儴鍒嗚冨姟宸ヤ綔鐢扁滄暀鑲查儴鑰冭瘯涓蹇冣濊礋璐ｃ傝冭瘯濮斿憳浼氳惧姙鍏瀹や綔涓哄父璁惧姙浜嬫満鏋勩
鍙傝冭祫鏂欐潵婧愶細鐧惧害鐧剧戔斺斿ぇ瀛﹁嫳璇鍥涚骇鑰冭瘯
㈥ 鍏ㄥ浗澶у﹁嫳璇鍥涚骇鑰冭瘯鐨勮瘯鍗烽兘涓鏍峰悧
涓夊楀嵎涓嶄竴鏍枫傚洓绾у疄琛岀殑鏄澶氬楄瘯鍗锋贩鑰冿紝涓嶅悓鐨勮瘯鍗烽殢鏈哄彂鏀俱
鍏朵腑鍚鍔涢儴鍒嗙殑鍐呭规槸涓鏍风殑锛屼絾鏄鍏朵腑鐨4涓閫夐」鏄涓嶅悓鐨勶紝鍗虫瘡涓浜哄惉鍒扮殑鍐呭规槸涓鏍凤紝浣嗛夊嚭鐨勭瓟妗堝彲鑳芥槸涓嶅悓鐨勩
姣忓楀嵎瀛愮殑浣滄枃閮ㄥ垎鍜岀炕璇戦儴鍒嗕篃鏄涓嶅悓鐨勶紝鑰屽叾浠栧墿浣欓儴鍒嗙殑鍐呭规槸涓鏍风殑锛岄夐」鏄涓嶅悓銆傝繖鏍峰仛鐨勭洰鐨勫氨鍦ㄤ簬闃叉涓涓鑰冨満閲屽嚭鐜颁綔寮婂伔鐪嬬瓟妗堢殑鐜拌薄銆傝冭瘯寮濮嬪悗涔熸槸涓嶅厑璁告彁鍓嶄氦鍗风殑銆
鎵╁睍璧勬枡锛
鍥涚骇棰樺瀷锛
澶у﹁嫳璇鍥涚骇鍖呮嫭浜斾釜閮ㄥ垎锛氬惉鍔涚悊瑙ｃ侀槄璇荤悊瑙ｃ佽瘝璇鐢ㄦ硶涓庤娉曠粨鏋勩佸畬褰㈠～绌恒佺煭鏂囧啓浣溿傚叏閮ㄩ樼洰鎸夐『搴忕粺涓缂栧彿銆
1銆佸惉鍔涚悊瑙ｏ紙Part鈪狅細Listening Comprehension锛夛細鍏20棰橈紝鑰冭瘯鏃堕棿20鍒嗛挓銆
杩欎竴閮ㄥ垎鍖呮嫭涓よ妭锛欰鑺傦紙Section A锛夋湁10棰橈紝姣忛樺惈涓缁勫硅瘽锛屽硅瘽鍚庢湁涓涓闂鍙ャ侭鑺傦紙Section B锛夋湁10棰橈紝鍒嗗埆瀹夋帓鍦ㄨ嫢骞茬瘒鍚鍔涙潗鏂欎箣鍚庯紝姣忕瘒鍚庢湁浜岃嚦鍥涢亾棰橈紝姣忛樹负涓涓闂鍙ャ
2銆侀槄璇荤悊瑙ｏ紙Part鈪: Reading Comprehension锛夛細鍏20棰橈紝鑰冭瘯鏃堕棿35鍒嗛挓銆
瑕佹眰鑰冪敓闃呰昏嫢骞茬瘒鐭鏂囷紝鎬婚槄璇婚噺涓嶈秴杩1000璇嶃傛瘡绡囩煭鏂囧悗鏈夎嫢骞蹭釜闂棰樸傝冪敓搴旀牴鎹鏂囩珷鍐呭逛粠姣忛樺洓涓閫夋嫨椤逛腑閫夊嚭涓涓鏈浣崇瓟妗堛
3銆佽瘝璇鐢ㄦ硶鍜岃娉曠粨鏋勶紙Part 鈪锛歏ocabulary and Structure锛夛細鍏30棰橈紝鑰冭瘯鏃堕棿20鍒嗛挓銆
棰樼洰涓40%涓鸿瘝鍜岀煭璇鐨勭敤娉曪紝60%涓鸿娉曠粨鏋勩傝佹眰鑰冪敓浠庢瘡棰樺洓涓閫夋嫨椤逛腑閫夊嚭涓涓鏈浣崇瓟妗
4銆佸畬褰㈠～绌猴紙Part 鈪 锛欳loze锛夛細鍏20棰橈紝鑰冭瘯鏃堕棿15鍒嗛挓銆
鍦ㄤ竴绡囬樻潗鐔熸倝銆侀毦搴﹂備腑鐨勭煭鏂囷紙绾200璇嶏級涓鐣欐湁20涓绌虹櫧锛屾瘡涓绌虹櫧涓轰竴棰橈紝姣忛樻湁鍥涗釜閫夋嫨椤癸紝瑕佹眰鑰冪敓鍦ㄥ叏闈㈢悊瑙ｅ唴瀹圭殑鍩虹涓婇夋嫨涓涓鏈浣崇瓟妗堬紝浣跨煭鏂囩殑鎰忔濆拰缁撴瀯鎭㈠嶅畬鏁淬傚～绌虹殑璇嶉」鍖呮嫭缁撴瀯璇嶅拰瀹炶瘧璇嶃
5銆佸啓浣滐紙Part 鈪わ細Writing锛夛細鍏1棰橈紝鑰冭瘯鏃堕棿30鍒嗛挓銆
瑕佹眰鑰冪敓鍐欏嚭涓绡100-120璇嶇殑鐭鏂囷紝璇曞嵎涓婂彲鑳界粰鍑洪樼洰锛屾垨瑙勫畾鎯呮櫙锛屾垨瑕佹眰鐪嬪浘浣滄枃锛屾垨缁欏嚭娈甸栧彞瑕佹眰缁鍐;鎴栫粰鍑哄叧閿璇嶈佹眰鍐欐垚鐭鏂囥傝佹眰鑳藉熸ｇ‘琛ㄨ揪鎬濇兂锛屾剰涔夎繛璐锛屾棤閲嶅ぇ璇娉曢敊璇銆傚啓浣滅殑鍐呭瑰寘鎷鏃ュ父鐢熸椿鍜屼竴鑸甯歌瘑銆
鍙傝冭祫鏂欙細
鐧惧害鐧剧-澶у﹁嫳璇鍥涚骇鑰冭瘯
㈦ 鑻辫4绾х殑璇曞嵎鏍煎紡鏄鎬庢牱鐨勶紵
澶у﹁嫳璇4绾х殑璇曞嵎鏍煎紡锛
璇曞嵎鐢变互涓嬪洓閮ㄥ垎缁勬垚锛氬惉鍔涚悊瑙ｃ侀槄璇荤悊瑙ｃ佸畬鍨嬪～绌烘垨鏀归敊銆佸啓浣滃拰缈昏瘧銆傚惉鍔涚悊瑙ｉ儴鍒嗗垎鍊兼瘮渚嬩负35%锛涘叾涓鍚鍔涘硅瘽15%锛屽惉鍔涚煭鏂20%銆傚惉鍔涘硅瘽閮ㄥ垎鍖呮嫭鐭瀵硅瘽鍜岄暱瀵硅瘽鐨勫惉鍔涚悊瑙ｏ紱鍚鍔涚煭鏂囬儴鍒嗗寘鎷閫夋嫨棰樺瀷鐨勭煭鏂囩悊瑙ｅ拰澶嶅悎寮忓惉鍐欍
闃呰荤悊瑙ｉ儴鍒嗗垎鍊兼瘮渚嬩负35%銆傚畬鍨嬪～绌洪儴鍒嗗垎鍊兼瘮渚嬩负10%銆傚畬鍨嬪～绌洪儴鍒嗛噰鐢ㄥ崟椤归夋嫨棰樺瀷锛屾敼閿欓儴鍒嗙殑瑕佹眰鏄杈ㄨら敊璇骞舵敼姝ｃ傚啓浣滃拰缈昏瘧閮ㄥ垎鍒嗗兼瘮渚嬩负20%锛涘叾涓鍐欎綔閮ㄥ垎锛圵riting锛15%锛岀炕璇戦儴鍒嗭紙Translation锛5%銆
鎵╁睍璧勬枡锛
鑻辫鍥涚骇鑰冭瘯鐩鐨勬槸鎺ㄥ姩澶у﹁嫳璇鏁欏﹀ぇ绾茬殑璐褰绘墽琛岋紝瀵瑰ぇ瀛︾敓鐨勮嫳璇鑳藉姏杩涜屽㈣傘佸噯纭鐨勬祴閲忥紝涓烘彁楂樻垜鍥藉ぇ瀛﹁嫳璇璇剧▼鐨勬暀瀛﹁川閲忔湇鍔°傚浗瀹舵暀鑲查儴濮旀墭鈥滃叏鍥藉ぇ瀛﹁嫳璇鍥涖佸叚绾ц冭瘯濮斿憳浼氣濓紙1993骞村悕涓衡滃ぇ瀛﹁嫳璇鍥涖佸叚绾ф爣鍑嗗寲鑰冭瘯璁捐＄粍鈥濓級璐熻矗璁捐°佺粍缁囥佺＄悊涓庡疄鏂藉ぇ瀛﹁嫳璇鍥涖佸叚绾ц冭瘯銆
澶у﹁嫳璇鑰冭瘯鏍规嵁鐞嗗伐绉戞湰绉戝拰鏂囩悊绉戞湰绉戠敤鐨勪袱涓銆婂ぇ瀛﹁嫳璇鏁欏﹀ぇ绾层嬶紝鐢辨暀鑲查儴锛堝師鍥藉舵暀鑲插斿憳浼氾級楂樼瓑鏁欒偛鍙哥粍缁囩殑鍏ㄥ浗缁熶竴鐨勫崟绉戞ф爣鍑嗗寲鏁欏﹁冭瘯锛屽垎澶у﹁嫳璇鍥涚骇鑰冭瘯锛圕ET-4锛夊拰澶у﹁嫳璇鍏绾ц冭瘯锛圕ET-6锛変袱绉嶃傛瘡骞磋冭瘯杩囧悗8鏈堜唤鎴9鏈堜唤鍏甯冩垚缁╁苟棰佸彂鎴愮哗鍗曪紝鏍规嵁鏁欒偛閮ㄨ勫畾鍥涘叚绾ц冭瘯涓嶈剧疆鍙婃牸绾匡紝鍥涚骇425鍒(鍚425鍒)浠ヤ笂鍙浠ユ姤鑰冨叚绾э紝鎵浠ュぇ瀹舵櫘閬嶈や负鍥涘叚绾х殑鍚堟牸绾夸负425鍒嗐
鍙傝冭祫鏂欐潵婧愶細鐧惧害鐧剧-澶у﹁嫳璇鍥涚骇鑰冭瘯