为您找到与各种污染用英语怎么说相关的共200个结果:
以下是小编为大家整理的量词的用法分析,希望能帮助大家更好地认识a量词,提高英语水平。
在汉语中,量词是指:一杆笔、一张纸、一本书中的“杆、张、本”,至于英语中的“量词”,但最近的看了篇文章,我从这篇文章中随便找了六个,附在下面,请您看一看。
①a pack of wolves(一群狼)
②a pride of lion(一群狮子)
③a skulk of foxes(一群狐狸)
④a drove of horses(一群马)
⑤a flock of goats(一群山羊)
⑥a herd of elephants(一群大象)
我们的老师曾经告诉我们,类似“杆、张、本”这样的量词,是汉语中特有的,英语中并没有,为什么这篇文章却说英语中也有量词,而且还这样复杂?首先,我可以肯定地说:英语中确实没有量词,绝对没有。这篇文章中提到的所谓“量词”,其实并不是真正意义上的量词,而是一些普通的名词,比如a herd of elephants(一群大象),它是由两个名词组成的:herd(兽群)和elephants(大象),因此它的本意是“一个由大象组成的兽群”,并不包含我们汉语中的那种量词。
其次,这篇文章中提到的所谓“量词”(其实是名词),有许多都是不常用的生僻单词,比如bevy、clump、gaggle、skulk、stud、swarm等,我估计绝大多数初学者都不认识它们。另外,还有一些所谓的“量词”,它们的含义,与它们通常的含义,两者完全不同,比如pride,它通常的含义是“骄傲”,只是在某些文学作品中,它可以表示“一群狮子”,不过这个含义许多人都不知道。
因此,我不赞成英语中有所谓“量词”的提法,更不赞成让学生们学这些所谓的“量词”。看到这里,有些读者可能要问:如果我不用a herd of elephants,那我用什么来表达“一群大象”呢?其实很简单,我们可以根据大象的数量,分别用some elephants、many elephants等来表示,完全可以避免使用那些生僻单词。
我以前曾经说过,国内学英语的朋友,一般都不是自觉自愿学的,而是迫于某种压力(出国、升学、考研、晋级等),硬着头皮瞎学的。他们的学习负担本来就很重,真正的英语知识都还学不过来,我们这些有闲情逸致写文章的人,千万不要再额外编造一些新的“英语知识”,硬塞给他们,来增加他们的学习负担,那样做,实在太不人道了(笑),这就是我写这个小帖子的目的。
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英语中各种“量词”用法分析 相关文章推荐:
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通常汉语中的“左膀右臂”和“左右手”,都是用来比喻“得力的助手”。英语用right-hand man表示。
left/right eye左/右眼
left/ right ear左/右耳
left/right part of the face左/右脸;
left/righ hand左/右手
left/right arm左/右臂;
left/right shoulder 左/右肩;
left/right leg左/右腿;
left/right foot 左/右脚。
正常人的器官数目是固定的。在有些语言中,出现多余器官时常常具有喻义。汉语的“三只手”表示“小偷”。英语说一个人有两只左手或两只左脚,表示“笨拙”的意思。例如:
1)He has got two left hands.他手笨。
=He is very clumsy with his hands.
2)I can't dance. I've got two left feet.
=I am very clumsy with my feet.
我不会跳舞,我脚笨。
left-hand和left-handed表示“用左手的”;
right-hand 和 right-handed 表示“用右手的”。
类似的表达法还有:
left-hand blow/left-hand stroke
用左手打的一拳;
左撇子
left-handed person
left-hander
lefty
southpaw
left-handed golfer左手打高尔夫球的人;
left-handed scissors左手用的剪子;
left-hand glove左手的手套;
left-handed shot左手的一击;
right-hand blow/ right-hand stroke
用右手打的一拳;
right—handed person/right-hander
用右手的人;
right-handed golfer右手打高尔夫球的人;
righ-handed scissors右手用的剪子;
right-hand glove右手的手套;
right-handed shot右手的一击。
注意 下列词组具有特别的意思:
left-handed compliment暧昧的恭维话;
right-handed fault/fault on the right side
可原谅的错误。
“左翼”和“右翼”本来是鸟的翅膀,人们常常用它们来表示政治倾向。一般来说,“左翼”代表“激进”,而“右翼”代表“保守”。例如:
left/right wing 左/右翼;
left-wing/ right-wing newspaper
左/右翼报纸;
left-wing/ right-wing ideas左/右翼思想;
left wing/right-wing views左/右翼观点;
left-wing/right-wing opinions左/右翼观点;
left winger/right winger左/右翼分子。
汉语的“左右逢源”,如果表示“无论怎样进行都顺利”,英语可以译为:be able to achieve success one way or another或get things done easily。如果表示“办事圆滑”,英语可以译为:gain advantage from both sides或do things in a slick way。
“左”和“右”可以用来表示方向或方位,例如:
the left/right bank of the river/stream
河流/溪流的左/右岸;
the left/right side of the street
街道的左/右边;
the left-hand/right-hand side of the road
马路的左/右边;
left/right shoe左/右脚的鞋;
the left-hand/right-hand page
左/右边的一页;
left-handed screw 左旋螺丝;
left-hand/right-hand drive car
(左/右侧驾驶的汽车);
left-hand/right-hand lane左/右边的车道;
left,right and center前后左右(美国英语);
right and left到处(英国英语)。
让我们来看几个与“左”,“右”有关的句子。例句:
1)He saton/at my left/right.
他坐在我左/右边。
2)He sat immediately to my left/right.
他紧挨着坐在我的左/右边。
3)Keep to the left/right. 靠左/右行。
4)a.Turntothe left/right.向左/右转弯。
b.Take a left/right turn.
c.Make a left-hand/right-hand turn.
5)Walk on the left/right.靠左/右边走。
6)He drove too fast round the left/right bend.
他沿左/右弯道开得太快。
7)My left/right shoe pinches.
我左/右脚的鞋夹脚。
在口令(word of command)中常常用“左”和“右”来表示方向。例如:
Eyes left/Dress left/Left dress向左看齐;
Eyes right/Dress right/Right dress向右看齐;
Left face/Left turn向左转;
Right face/Right turn向右转;
By the left flank, march
March left 向左转走
Left flank
By the right flank,march
March right 向右转走
Right flank
Column left左转弯走;
Column right右转弯走。
“左”和“右”可以用来表示球类运动员所处位置,以足球运动员为例:
left/right back左/右后卫;
left/right halfback左/右前卫;
left/right forward左/右前锋;
inside left/right forward左/右内前锋;
outside left/right forward左/右外前锋;
left wing forward
left winger 左边锋
left wing
right wing forward
right winger 右边锋
right wing
另外,汉语讲到航海术语“左舷”和“右舷”,英语分别为port和starboard。
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名词解释:空气污染,又称为大气污染,按照国际标准化组织(ISO)的定义,空气污染通常是指由于人类活动或自然过程引起某些物质进入大气中,呈现出足够的浓度,达到足够的时间,并因此危害了人类的舒适、健康和福利或环境的现象。你知道怎么用英语表达吗?
A new study links heavy air pollution from coal burning to shorter lives in northern China. Researchers estimate that the half-billion people alive there in the 1990s will live an average of 5 years less than their southern counterparts because they breathed dirtier air.
Researchers found significant differences in both particle pollution of the air and life expectancy in the two regions, and said the results could be used to extrapolate the effects of such pollution on lifespans elsewhere in the world.
一项新的研究表明由烧煤引发的严重空气污染会缩短中国北方的居民寿命。研究人员估计,因为呼吸的空气更污浊,上世纪90年代居住于北方的5亿居民要比南部的那些居民平均少活5年。
研究人员发现,在南北两个地区,空气中的颗粒物污染和人们的预期寿命都存在显著差异。该研究结果也可以用来推断这种污染在世界其他地方对寿命的影响。
“air pollution”在文中解释为空气污染,空气污染对人体的危害是多方面的,主要表现是呼吸道疾病与生理机能障碍等。与pollution相关的词组还有:environmental pollution 环境污染、control pollution 控制污染、water pollution 水污染等。
“life expectancy”是预期寿命的意思,“expectancy”解释为预期、期望的意思。相关词组还有:expectancy value 期望值、with expectancy 满怀期待。
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以下是小编整理的各种箱子的英语说法,希望对大家英语学习有所帮助。
箱包作为旅游出行的必备品,在我们的日常生活中扮演着重要角色。不知你发觉没有,其实“箱子”以各种形态在生活中发挥着各种作用:上学时装笔会用到笔袋(pencil case)、上班时会用公文包(briefcase),回家打扫卫生要用到垃圾桶、修理东西要用到工具箱(toolbox),装鸡蛋要用蛋盒(egg carton)……
有些箱子虽然长得像,其实名称与功能可是大不相同呢!以垃圾桶为例,在英语中除了英式英语(kitchen bin/dustbin)和美式英语(trash can/garbage can)之分,还分为废物回收箱(recycling bin)、轮式垃圾桶(wheelie bin)、废物箱(litter bin)等。聪明的你千万不要张冠李戴哦!
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下面是读文网小编整理的工业污染英语作文,以供大家学习参考。
Industrial pollution is the industrial production process of the formation of gas, waste water and solid emissions on the environment pollution. Industrial pollution is mainly concentrated in a few industries. Paper, chemical, steel, electricity, food, mining, textile and other seven sectors accounted for the total wastewater discharge 4 / 5. Paper and food industry accounts for COD emissions of COD emissions 2 / 3, non-ferrous metallurgical industry, heavy metal emissions of heavy metals emissions account for nearly 1 / 2. Industrial pollution is the industrial enterprises in the production process, including human biological survival and reproduction of the natural environment against. Pollution is mainly from the production of the "three wastes" (waste water, waste gas, waste) and all kinds of noise caused can be divided into water pollution, air pollution, waste pollution, noise pollution. Industrial pollution hazard. First, a large number of industrial production in the discharge of untreated water, gas, slag and other hazardous waste, it will seriously damage the ecological balance of agriculture and natural resources on the development of agricultural production caused great harm; Second, industrial "three wastes" of the industry production itself is also very serious hazards, toxic pollutants can corrode pipes, damaged equipment, affecting plant life, etc.; Third, environmental pollution, rampant pollution, directly endangering the health of the masses; also some contamination is not easy to find, After the damage that has very serious
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下面是读文网小编整理的关于污染的英语作文,以供大家学习参考。
Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be unlimited.
Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive.
We realize that if too many fish are taken from the sea, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to use powerful machines to cut down more and more trees. We see that if rivers are polluted with waste products, we will die. Yet, waste products arestill put into rivers.
We know that if the population continues to rise at the present rate, in a few years, there won't be enough food.What can we do to solve these problems?
If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.
Our natural resources will last longer if we learn to recycie them.
The world population will not rise so quickly if people use modern methods of birth control.
Finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.
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人有百态,花有百种,其英文单词种类也一样。下面是读文网小编带来不同花的英文单词,欢迎大家阅读!
1. peony牡丹
2. begonia秋海棠
3. cactus仙人掌
4. christmas flower圣诞花/一品红
5. poppy罂粟
6. tulip郁金香
7. chinese rose月季
8. violet紫罗兰
9. peach flower桃花
10. iris蝴蝶花
11. cockscomb鸡冠花
12. honeysuckle金银花
13. chrysanthemum菊花
14. carnation康乃馨
15. orchid兰花
16. canna美人蕉
17. jasmine茉莉花
18. daffodil水仙花
19. aloe芦荟
20. mimosa含羞草
21. dandelion蒲公英
22. plum bolssom梅花中国水仙 new year lily
23. 石榴 pomegranate
24. 月桂victor's laurel
25. 报春花 polyanthus
26. 木棉 cotton tree
27. 紫丁香 lilac
28. 吊钟 lady's eardrops
29. 紫荆 Chinese redbud
30. 百合 lily
31. 紫罗兰 wall flower
32. 桃花 peach
33. 紫藤 wisteria
34. 杜鹃 azalea
35. 铃兰 lily-of-the-valley
36. 牡丹 tree peony
37. 银杏 ginkgo
38. 芍药 peony
39. 蝴蝶兰 moth orchid
40. 辛夷 violet magnolia
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环境污染方面的问题,永远是作文考试不退潮流的一个话题,今天读文网小编在这里为大家分享一些关于环境污染的英语作文,欢迎大家阅读!
We can't live without water, but now the water was polluted. It is the biggest problem. It influences our daily life. So we should find a way to solve this problem. Water is important resources. In our daily life, we often leave the tap on after cleaning hands. Sometimes we often drop litter in the river. So the water was polluted by us. I think we could use a bottle of water two or three times. We have to turn off the tap after cleaning hands.
Let's try to form a good habit and save things around us. Let's do it from now on!
Water is very important to us. We can't live without water. But the drinking water is less and less. Because we waste a lot of water in our daily life. And some of us often throw rubbish into the rivers. So the rivers are polluted seriously.
It's our duty to save water, we must do something to save water. For example, we shouldn't pour waste water into the rivers and we should pick up litter around us.
If we don't save water, the last drop of water will be our tear.
Fish can't live without water. Plants can't live without water. People can't live without water, either. As you can see, the water is very important to us. But now drinking water is less and less. The water was polluted seriously.
So we would act quickly in order to save the water, But what must we do now? I think we can plant trees, clean the banks of the river, water the plants by using used water. Turn off the shower while we are washing hair. And we shouldn't drop litter into the river and so on.
It's our duty to try our best to protect and save water. And don't forget that if we don't save water, the last drop of water will be our tear.;
If we don't save water, the last drop of water will be our tear. What a frightful announcement!
Water is very important for people, animals and plants. Water is needed to many things in daily life, like taking a shower, drinking, washing clothes, making meals and so on. We can't live without water. But now water has become less and less because people waste water and pollute water. If we continue to do things like this, we shall destroy ourselves. So we should take action to improve the environment quickly. We shouldn't throw rubbish into the rivers. We should pay attention to environmental protection. We can use less water when we wash something. In a word, we should save water.
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下面是读文网小编整理的解决空气污染英语作文,希望对大家有帮助。
The cartoon presents the Earth with a personified human face that seems quite unhappy. A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface.
The cartoon, no doubt, aims at alarming humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, the majority of people merely indulge in the celebration of the convenience brought by cars, while forgetting or simply neglecting their harmful impact on the atmosphere. Admittedly, there are various factors contributing to the current worldwide air pollution, but it is undeniable that the exhaust from automobiles is categorized as one of the major elements.
I would like to make the following proposals to solve this problem: firstly, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. It should also be guaranteed that the clean energy be inexpensive so that it can be widely accepted. Besides, there should be attempts to develop possible transportation means, so that citizens can be diverted from dependence on cars. In short, it is humans' responsibility to resume clean air for Earth.
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颜色即色彩,我们的世界是彩色的,拥有无数的颜色,是真实而梦幻的,既然是这样的话,那么你知道各种颜色的英文读法吗?下面跟读文网小编一起来学习关于颜色的英语知识吧!相信会很有趣的。
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不同国家、不同场合,搭讪都是有讲究的。下面读文网小编为大家带来搭讪的各种英语说法吗?下面来学习一下吧。
American: So, where are you from?
美国幅员辽阔,人员流动频繁。因此,地域就成了一大话题。知道对方从哪儿来,你就可以多上前套套近乎了。比如说,要是对方从洛杉矶来,你可以说:“哦,我有个朋友在那上学。他曾在街上见过好几次布拉德·皮特呢!”这样一来,这位洛杉矶的小伙伴肯定会更加热情哒。
The US is so big and people move so frequently that location is always a source of talk. You can try to find a connection with the place they’re from. For example, if someone’s from Los Angeles, you could say: “Oh, I have a friend who studied there. He says he saw Brad Pitt several times on the street.” And you’ll likely get an enthusiastic reply from your new friend.
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污染是指自然环境中混入了对人类或其他生物有害的物质,其数量或程度达到或超出环境承载力,从而改变环境正常状态的现象。那么你知道污染用英语怎么说吗?下面来学习一下吧。
contaminate
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环境污染指自然的或人为的破坏,向环境中添加某种物质而超过环境的自净能力而产生危害的行为。我们大家都要为保护环境贡献自己的力量,那么你知道环境污染用英语怎么说吗?下面来学习一下吧。
1. an environmental black spot
环境污染严重的地区
2. There is already a high level of environmental contamination.
环境污染的程度已经很高.
3. Recycling also helps control environmental pollution by reducing the need for waste dumps.
对废弃物的回收利用能够减少对垃圾场的需求,从而也有助于控制环境污染。
4. The people talked openly about the government's new measures against environmental pollution.
人民公开地谈论着政府的治理环境污染的新措施.
5. The increase of pollutants in the environment follows an upward sloping curv e.
环境污染的增加是按照倾斜上升的曲线变化的.
6. It's going to raise a lot of problems with respect to atmosphere pollution.
这将会引起许多有关环境污染方面的问题.
7. At that time , they were talking about the environmental pollution.
他们当时正在谈论环境污染问题.
8. Environment pollution is acturally the waste of energy and resources.
环境污染,实质就是资源能源的浪费.
9. And electric power companies are pushing the government to relax pollution - control requirements.
而电力部门正推动政府放松环境污染控制的标准.
10. Pesticide residues have constituted a significant source of contamination of environments.
农药残留已经成为环境污染的一大重要来源.
11. In modern time, environmental pollution aggravated due to the development of industry.
在当今社会,由于工业的发展, 环境污染加重了.
12. Heavy - metal contamination By heavy metals or their compounds caused by environmental pollution.
重金属污染由重金属或其化合物造成的环境污染.
13. Third, we strengthened the prevention and control of environmental pollution.
三是强化环境污染防治.
14. Do Wood Panels Bonded with PF Resins Have Environmental Pollution Problems?
使用酚醛树脂作胶粘剂的人造板有没有环境污染问题?
15. Pollution is considered as a form of negative externality in economic growth.
摘要环境污染是经济增长过程中的“负产品”.
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空气污染通常是指由于人类活动或自然过程引起某些物质进入大气中,呈现出足够的浓度,达到足够的时间,并因此危害了人类的舒适、健康和福利或环境的现象。那么你知道空气污染用英语怎么说吗?下面来学习一下吧。
1. They say gas guzzlers are contributing to air pollution.
他们说高耗油汽车是造成空气污染的原因之一。
2. Air pollution in the city had reached four times the acceptable levels.
这座城市的空气污染程度曾高达可接受标准的四倍.
3. Aerial pollution is a problem that should be solved quickly.
空气污染是一个亟待解决的问题.
4. There are many sources of air pollution ; exhaust fumes, for example.
空气污染有许多来源, 例如废气.
5. Because the town sits in a valley, air pollution is not easily dispersed.
因为小镇坐落在山谷中,空气污染不太容易散去。
6. The government is now bringing in laws to reduce air pollution. But, is it a case of too little, too late?
政府如今正引入法律以减少空气污染。但这是否为时已晚了呢?
7. The concern of this book is with air pollution.
本书的重点是论述空气污染.
8. We must do a good job in controlling the air pollution.
我们必须搞好控制空气污染的工作.
9. We shall take a series of measures to stop air pollution.
我们将采取一系列措施制止空气污染.
10. Knowledge of any given exposure to air pollutant mixtures is largely inadequate.
关于任何特定的暴露于空气污染混合物中的知识,都是极为欠缺的.
11. We are taking steps to prevent air pollution and stream pollution.
我们正在采取步骤防止空气污染和河流污染.
12. Exhaust gas has been incriminated in air pollution in cities.
废气已被视为城市空气污染的原因.
13. The use of such technique could result in air pollution.
使用这种技术会造成空气污染.
14. Air pollution contributes to respiratory diseases.
空气污染可促使呼吸系统疾病发生.
15. Air pollution is a global problem.
空气污染是全球性的问题.
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尾气污染是指机动车燃料不能完全燃烧等,排除的尾气对大气造成的污染。主要为:一氧化碳、氮氧化合物、碳氢化合物。那么你知道尾气污染用英语怎么说吗?下面和读文网小编一起来学习一下尾气污染的英语说法吧。
1. So it is the most important to control automobile exhaust gas pollution.
因此,控制机动车尾气污染是当务之急.
2. The trend of automobile exhaust in Hengshui is fluctuating in recent years.
衡水市近几年汽车尾气污染呈起伏下降趋势.
3. Cars often produce air pollution and fill the cities with unbearable noise.
汽车产生的尾气污染空气,给城市带来了无尽的噪音.
4. There is growing like compact, less fuel consumption and exhaust pollution of the small car.
人们越来越喜欢小巧 、 耗油少、尾气污染小的汽车了.
5. In this paper, three future directions, clean fuels, replaceable fuels and catalytic purifier, were discussed briefly.
本文主要从清洁燃料 、 替代燃料以及催化转化三个方面阐述汽车尾气污染控制的发展动态.
6. In fact the exhaust gas from cars makes the air dirty and they waste energy.
事实上,汽车尾气污染了空气,浪费能源.
7. The pollution from the car tail gas is the key problem in the world environmental pollution.
汽车尾气污染问题是当今世界空气污染中的焦点问题.
8. Automobile exhaust is one of the main sources of the air pollution.
汽车尾气是大气污染的主要来源之一.
9. Automotive exhaust emissions have been the main source of air pollution.
汽车尾气排放污染已是大气污染的主要来源.
10. It'shows that the pollution of the vehicle exhaust type appeared in Tianjin.
由此说明天津市出现“尾气型”污染的迹象.
11. The air is mainly contaminated by exhaust fumes.
空气主要受到汽车尾气的污染.
12. In our country automobiles have a high emission and pollute the air seriously.
我国在用车尾气排放较高,对空气污染严重,大多数在用车是化油器式发动机.
13. This way, you not only save fuel, you're also reducing exhaust emissions in a major way.
这样不仅省油, 而且大大地减少了尾气排放对环境的污染.
14. Because it can be effective, reduce the pollution that car tail gas brings.
因为它能有效降低汽车尾气带来的污染.
15. For environment, do not pollute, reduce the emission of many vent gas and fuel.
而且对环境没有污染, 减少很多尾气和燃料的排放.
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污染环境指自然的或人为的破坏,向环境中添加某种物质而超过环境的自净能力而产生危害的行为。那么你知道污染环境用英语怎么说吗?下面跟着读文网小编一起来学习一下吧。
1. Bicycling is a good exercise; moreover, it doesn't pollute the air.
骑自行车是很好的运动; 而且还不污染环境.
2. Mankind is warned to stop spoiling the environment.
人类受到警告不能再污染环境.
3. You don't know how to dry without destroying the environment.
你不懂得如何擦干碟子而又不污染环境.
4. Electronegative ion releasing material can ameliorate the polluted environment.
负离子释放材料是一种能够改善污染环境的新型材料.
5. This gaseous impurity is able to bring about metal corrosion and contaminating.
这些气相杂质的存在会造成金属材料腐蚀,并污染环境.
6. The third part is on criminal negligence on the environment.
过失是污染环境犯罪中的一种主观心态.
7. The silage effluent could use as feed and fertilizer to avoid contamination.
青贮渗出液可以收集用作饲料或肥料以避免污染环境.
8. Waste pollution the environment, damage to health, do not throw garbage everywhere.
垃圾污染环境, 损害健康, 不要到处扔垃圾.
9. But huge loopholes allow big energy - users to carry on polluting.
但是巨大的漏洞使得大型能源消耗着仍然能够继续污染环境.
10. It is nontoxic water aqua with no peculiar smell green - environment protective.
本品为新型的水性喷雾剂,无毒无异味,不污染环境.
11. Printing and dyeing wastewater was one of the industrial pollutant headstreams.
印染、染料废水是严重污染环境的工业污染源之一.
12. The oil has not been atomized the pollution of the environment.
油没有被雾化不污染环境.
13. This apparatus has advantages of compact structure, easy operation, safety, reliability, energy saving and non - pollution.
该装置具有结构紧凑, 操作方便, 安全可靠, 节约能源,不污染环境等优点,在生产应用中社会效益和经济效益均显著.
14. Factories pollution the environment by pouring waste water directly into rivers.
工厂把污水直接排入河流中污染环境.
15. Using membrane separation technology to treat cyanogens - containing wastewater has sound market prospects.
利用膜分离技术处理含氰废水具有投资少、不污染环境的特点,市场应用前景广阔.
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污染物是指进入环境后能够直接或者间接危害人类的物质,种类很多,危害很大。使环境正常组成和性质发生改变,直接或者间接有害于生物和人类的物质。那么你知道污染物用英语怎么说吗?下面跟着读文网小编一起来学习一下吧。
空气污染物 air pollutant
污染物浓度 Pollutant levels ;
污染物的危害 Hazards of pollutants
大气污染物 atmospheric pollutant
海洋污染物 marine pollutant
微粒污染物 particulate pollutant
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污染源是指造成环境污染的污染物发生源,通常指向环境排放有害物质或对环境产生有害影响的场所、设备、装置或人体。那么你知道污染源用英语怎么说吗?下面跟着读文网小编一起来学习一下吧。
污染源调查 investigation of pollution source
重大污染源 major source of pollutant
陆上污染源 land-based pollution source
水污染源管理 water pollution source management
主要污染源 primary pollution source
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