环境专业英语备课笔记
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3.spew(v)喷涌,压出,榨出
4.runoff(n)流走之物,决赛
5.fertilizer(n)肥料
6.manure(n)肥料;(v)施肥于
7.herbicide(n)除草剂
8.pesticide(n)杀虫剂
9.pond(n)池塘;(v)筑成池塘
10.overgrowth(n)繁茂,生长过度
11.algae(n)藻类,海藻
9.intimate contact密切接触
10. rod (n)杆,棒
11. bacilli (n)细菌
12. microbial population微生物群体
13. sphere (n)球,球体,范围,领域,方面,圈子,半球
14. cocci (n)球菌
15. enmesh (vt)使绊住,使陷入
译文:由于水中出现大量的外来杂质使大面积水域受到不良影响,这时就会出现水污染现象。
2.Thermal pollution can occur when water is used as a coolantneara power or industrial plant and then is returned to the aquatic environment at a higher temperature than it was originally.
译文:由于人们过度地采伐森林,空气、海洋、湖泊、河流、沼泽受到各种化合物的污染,汽车排放尾气中的二氧化碳含量过高致使全球变暖,氯氟烃致使臭氧层出现空洞,世界人口剧增以及其他诸多缘故,全球环境恶化,其严重程度已经危及到包括人类在内的一切生物的生存。
2. The amount of methane, which causes a greenhouses effect, has been increasing inSiberiaas the temperature goes up.
译文:在欧洲,空气污染、气候变化,火灾、病虫害等毁掉了四分之一的树木。
教学步骤和内容
PART 2 WATERPOLLUTION AND WASTEWATER TREATMENT
Unit 2 Water Pollution
One: New Words
1.categorize(v)加以类别,分类
2.pipe(n)管,导管
译文:对排污管道中的危险化学品处理不当,就会使有毒物质侵入生态系统,以破坏水生有机体的方式污染水源。
教学步骤和内容
PART 2 WATER POLLUTION AND WASTEWATER TREATMENT
Unit3Water Pollutants
One: New Words
1.evaporate(v)蒸发,消失
译文:根据《蒙特利尔公约》中的规定,禁止发达国家排放氯氟烃,并且要减少汽车尾气的氯氟烃排放量,尽管如此,臭氧层遭到破坏的速度仍然比预期的速度高出一倍。
4. InEurope, the damage caused by air pollution, climatic variations, fire and noxious insects is seen on quarter of all trees.
TWO: Phrases
1.lead to导致
2.septic tank化粪池
3.food chain食物链
4.aqueatic ecosystems水生生态系统
教学步骤和内容
TRREE: Sentences
1.Water pollution occurs when a body of water is adversely affected due to large amounts of materials to the water.
14.Arctic region北极地区
15.retard (vt)延迟,使减速,阻止,妨碍,阻碍
16.noxious (a)有害的
17.Indonesia (n)印尼
18.inhabit (vt)居住于,存在于,占据,栖息
教学步骤和内容
19.coral (n)珊瑚,珊瑚虫
20.reef (n)暗礁;(v)收(帆)
16. floc (n)絮状物,棉丛
教学步骤和内容
17.chloride(n)氯化物,漂白粉
37.species (n)种类、系列
38.extinct (n)灭绝的,绝种的
39.methane (n)甲烷
40.critical (adj)关键的
教学步骤和内容
41.descend(v)下降
42.ascend(v)上升
43.prohibition(n)禁止
44.ultraviolet(adj)紫外线的
译文:允许人们在水源附近放牧牲畜,经常会导致牲畜粪便中的有机物被冲刷进水体中。
5.Sewage generated by houses or run off from septic tanks into near waterways introduces organic pollutants that can cause eutrophication. Fertilizers, herbicides and pesticides used for lawn care can run off and contaminate the waterways.
由于人们过度地采伐森林空气海洋湖泊河流沼泽受到各种化合物的污染汽车排放尾气中的二氧化碳含量过高致使全球变暖氯氟烃致使臭氧层出现空洞世界人口剧增以及其他诸多缘故全球环境恶化其严重程度已经危及到包括人类在内的一切生物的生存
教学步骤和内容
PART 1ENVIRONMENTAL PROBLEM
Unit 1 Text: Global Environmental Issues
2.volume(n)卷,册,体积,量,大量,音量
3.total solid总固体
4.suspended solid (SS)悬浮固体
5.total organic carbon总有机碳
6.microscope (n)显微镜
7.bacterial (n)细菌
8.degradation (n)降级,降格,退化
译文:家庭排放的污水或从化粪池被冲到附近水体中的污染物具有富营养作用。用于草坪养护的化肥、除草剂、杀虫剂也会被冲走而污染水源。
6.Improper disposal of hazardous chemicals down the drain introduces toxic materials into the ecosystem, contaminating the water supplies in a way that can harm aquatic organisms.
19.sediment (n)沉淀物பைடு நூலகம்沉积
20.photosynthesize(v)进行光合作用;通过光合作用产生
21.eutrophication(n)富营养化作用
22.suffocate(vt)使窒息,噎住;(vi)被闷死,窒息,受阻
23.clog(n)木底鞋,障碍;(v)障碍,阻塞
24.gill(n)腮,峡谷,锶
29.emission (n)喷射、喷发出来
30.stratosphere (n)平流层
31.deposition (n)沉淀、沉积
32.location (n)地点、定位
33.extent (n)程度、范围
34.biochemistry (n)生物化学
35.discharge (vt)排放
36.variation (n)多样性,丰富
45.fluctuation(n)波动
TWO:Phrases
1. due to因为,由于
2.accout for考虑到,解释
3.contribute to对(某人或某事)做出贡献
ed to do过去常常做某事
5.go up上涨
TRREE: Sentences
1. Due to deforestation, air/ocean/lake/river/marsh pollution caused by chemical compounds, global warming caused by the excess emission of carbon dioxide from the automobile, depletion of the ozone layer caused by chlorofluorocarbon,populationincrease of the world and other reason, the degradation of the environment has reached the point where the existence ofallliving creatures including the human race is threatened globally.
译文:泥石流是生态污染的一个例子。泥石流使被冲走水流中的沉积物增加,泥石流过后,航道的沉积物比例就会增大。
4.Allowing livestock to graze near water sources often results in organic wastesproducts being washed into the waterways.
25.acid precipitation酸性降水
26.heavy metal重金属
27.antifreeze(n)防冻剂
28.Mississippi River密西西比河
29.Gulf of Mexico墨西哥湾
30.leach (v)过滤
31.septic (n)腐烂物
32.drain (n)排水沟,消耗,排水
12.thermal(adj)热的,热量的
13.coolant(n)冷冻剂,冷却液,散热剂
14.siltation(n)沉积作用,淤积
ndslide(n)山崩,崩塌的泥石
16.geological(adj)地质学的,地质的
教学步骤和内容
17.livestock (n)家畜,牲畜
18.graze(v)放牧,吃草,擦伤;(n)放牧,牧草,擦破处
21.biamass (n)生物质
22.fertility rate人口出生率,生育率
23.moderate (a)中等的,适度的,适中的;(v)缓和
24.glacial period [地]冰川时期
25.El Nino厄尔尼诺
26.depletion (n)损耗、耗尽
27.ozone (n)臭氧
28.greenhouse (n)温室
One:New Words
1.deforestation (n)采伐森林,森林开伐
2.marsh (n)湿地,沼泽,沼泽地
3.desertification (n)荒漠化,沙漠化
4.abyssal (a)深渊的,深海的
5.Atlantic Ocean (n)大西洋
6.plankton (n)浮游生物
译文:随着气温的升高,西伯利亚地区的沼气数量不断增加,这引发了温室效应。
教学步骤和内容
3. Although the prohibition of chlorofluorocarbon discharge and the decrease of its emission among the developed nations were agreed as the Montreal protocol, the ozonosphere destruction is still progressing at twice as fact as the expected rate.
译文:来自发电厂或工厂冷却的水排放到水体时,其温度高于初始温度,这时就会出现热污染。
3.An example of ecological pollution would be an increased rate of siltation of a waterway after a landside, which would increase the amount of sediments in runoff water.
7.indigenous (a)本土的
8.Siberia (n)西伯利亚
9.tropic (n)回归线,热带;(a)热带的
10.polar region两极地区
11.ultraviolet (a)紫外线的,紫外的;(n)紫外线辐射
12.Montreal protocol蒙特利尔公约
13.Antarctic region南极地区
4.runoff(n)流走之物,决赛
5.fertilizer(n)肥料
6.manure(n)肥料;(v)施肥于
7.herbicide(n)除草剂
8.pesticide(n)杀虫剂
9.pond(n)池塘;(v)筑成池塘
10.overgrowth(n)繁茂,生长过度
11.algae(n)藻类,海藻
9.intimate contact密切接触
10. rod (n)杆,棒
11. bacilli (n)细菌
12. microbial population微生物群体
13. sphere (n)球,球体,范围,领域,方面,圈子,半球
14. cocci (n)球菌
15. enmesh (vt)使绊住,使陷入
译文:由于水中出现大量的外来杂质使大面积水域受到不良影响,这时就会出现水污染现象。
2.Thermal pollution can occur when water is used as a coolantneara power or industrial plant and then is returned to the aquatic environment at a higher temperature than it was originally.
译文:由于人们过度地采伐森林,空气、海洋、湖泊、河流、沼泽受到各种化合物的污染,汽车排放尾气中的二氧化碳含量过高致使全球变暖,氯氟烃致使臭氧层出现空洞,世界人口剧增以及其他诸多缘故,全球环境恶化,其严重程度已经危及到包括人类在内的一切生物的生存。
2. The amount of methane, which causes a greenhouses effect, has been increasing inSiberiaas the temperature goes up.
译文:在欧洲,空气污染、气候变化,火灾、病虫害等毁掉了四分之一的树木。
教学步骤和内容
PART 2 WATERPOLLUTION AND WASTEWATER TREATMENT
Unit 2 Water Pollution
One: New Words
1.categorize(v)加以类别,分类
2.pipe(n)管,导管
译文:对排污管道中的危险化学品处理不当,就会使有毒物质侵入生态系统,以破坏水生有机体的方式污染水源。
教学步骤和内容
PART 2 WATER POLLUTION AND WASTEWATER TREATMENT
Unit3Water Pollutants
One: New Words
1.evaporate(v)蒸发,消失
译文:根据《蒙特利尔公约》中的规定,禁止发达国家排放氯氟烃,并且要减少汽车尾气的氯氟烃排放量,尽管如此,臭氧层遭到破坏的速度仍然比预期的速度高出一倍。
4. InEurope, the damage caused by air pollution, climatic variations, fire and noxious insects is seen on quarter of all trees.
TWO: Phrases
1.lead to导致
2.septic tank化粪池
3.food chain食物链
4.aqueatic ecosystems水生生态系统
教学步骤和内容
TRREE: Sentences
1.Water pollution occurs when a body of water is adversely affected due to large amounts of materials to the water.
14.Arctic region北极地区
15.retard (vt)延迟,使减速,阻止,妨碍,阻碍
16.noxious (a)有害的
17.Indonesia (n)印尼
18.inhabit (vt)居住于,存在于,占据,栖息
教学步骤和内容
19.coral (n)珊瑚,珊瑚虫
20.reef (n)暗礁;(v)收(帆)
16. floc (n)絮状物,棉丛
教学步骤和内容
17.chloride(n)氯化物,漂白粉
37.species (n)种类、系列
38.extinct (n)灭绝的,绝种的
39.methane (n)甲烷
40.critical (adj)关键的
教学步骤和内容
41.descend(v)下降
42.ascend(v)上升
43.prohibition(n)禁止
44.ultraviolet(adj)紫外线的
译文:允许人们在水源附近放牧牲畜,经常会导致牲畜粪便中的有机物被冲刷进水体中。
5.Sewage generated by houses or run off from septic tanks into near waterways introduces organic pollutants that can cause eutrophication. Fertilizers, herbicides and pesticides used for lawn care can run off and contaminate the waterways.
由于人们过度地采伐森林空气海洋湖泊河流沼泽受到各种化合物的污染汽车排放尾气中的二氧化碳含量过高致使全球变暖氯氟烃致使臭氧层出现空洞世界人口剧增以及其他诸多缘故全球环境恶化其严重程度已经危及到包括人类在内的一切生物的生存
教学步骤和内容
PART 1ENVIRONMENTAL PROBLEM
Unit 1 Text: Global Environmental Issues
2.volume(n)卷,册,体积,量,大量,音量
3.total solid总固体
4.suspended solid (SS)悬浮固体
5.total organic carbon总有机碳
6.microscope (n)显微镜
7.bacterial (n)细菌
8.degradation (n)降级,降格,退化
译文:家庭排放的污水或从化粪池被冲到附近水体中的污染物具有富营养作用。用于草坪养护的化肥、除草剂、杀虫剂也会被冲走而污染水源。
6.Improper disposal of hazardous chemicals down the drain introduces toxic materials into the ecosystem, contaminating the water supplies in a way that can harm aquatic organisms.
19.sediment (n)沉淀物பைடு நூலகம்沉积
20.photosynthesize(v)进行光合作用;通过光合作用产生
21.eutrophication(n)富营养化作用
22.suffocate(vt)使窒息,噎住;(vi)被闷死,窒息,受阻
23.clog(n)木底鞋,障碍;(v)障碍,阻塞
24.gill(n)腮,峡谷,锶
29.emission (n)喷射、喷发出来
30.stratosphere (n)平流层
31.deposition (n)沉淀、沉积
32.location (n)地点、定位
33.extent (n)程度、范围
34.biochemistry (n)生物化学
35.discharge (vt)排放
36.variation (n)多样性,丰富
45.fluctuation(n)波动
TWO:Phrases
1. due to因为,由于
2.accout for考虑到,解释
3.contribute to对(某人或某事)做出贡献
ed to do过去常常做某事
5.go up上涨
TRREE: Sentences
1. Due to deforestation, air/ocean/lake/river/marsh pollution caused by chemical compounds, global warming caused by the excess emission of carbon dioxide from the automobile, depletion of the ozone layer caused by chlorofluorocarbon,populationincrease of the world and other reason, the degradation of the environment has reached the point where the existence ofallliving creatures including the human race is threatened globally.
译文:泥石流是生态污染的一个例子。泥石流使被冲走水流中的沉积物增加,泥石流过后,航道的沉积物比例就会增大。
4.Allowing livestock to graze near water sources often results in organic wastesproducts being washed into the waterways.
25.acid precipitation酸性降水
26.heavy metal重金属
27.antifreeze(n)防冻剂
28.Mississippi River密西西比河
29.Gulf of Mexico墨西哥湾
30.leach (v)过滤
31.septic (n)腐烂物
32.drain (n)排水沟,消耗,排水
12.thermal(adj)热的,热量的
13.coolant(n)冷冻剂,冷却液,散热剂
14.siltation(n)沉积作用,淤积
ndslide(n)山崩,崩塌的泥石
16.geological(adj)地质学的,地质的
教学步骤和内容
17.livestock (n)家畜,牲畜
18.graze(v)放牧,吃草,擦伤;(n)放牧,牧草,擦破处
21.biamass (n)生物质
22.fertility rate人口出生率,生育率
23.moderate (a)中等的,适度的,适中的;(v)缓和
24.glacial period [地]冰川时期
25.El Nino厄尔尼诺
26.depletion (n)损耗、耗尽
27.ozone (n)臭氧
28.greenhouse (n)温室
One:New Words
1.deforestation (n)采伐森林,森林开伐
2.marsh (n)湿地,沼泽,沼泽地
3.desertification (n)荒漠化,沙漠化
4.abyssal (a)深渊的,深海的
5.Atlantic Ocean (n)大西洋
6.plankton (n)浮游生物
译文:随着气温的升高,西伯利亚地区的沼气数量不断增加,这引发了温室效应。
教学步骤和内容
3. Although the prohibition of chlorofluorocarbon discharge and the decrease of its emission among the developed nations were agreed as the Montreal protocol, the ozonosphere destruction is still progressing at twice as fact as the expected rate.
译文:来自发电厂或工厂冷却的水排放到水体时,其温度高于初始温度,这时就会出现热污染。
3.An example of ecological pollution would be an increased rate of siltation of a waterway after a landside, which would increase the amount of sediments in runoff water.
7.indigenous (a)本土的
8.Siberia (n)西伯利亚
9.tropic (n)回归线,热带;(a)热带的
10.polar region两极地区
11.ultraviolet (a)紫外线的,紫外的;(n)紫外线辐射
12.Montreal protocol蒙特利尔公约
13.Antarctic region南极地区