Question

英语作文

帮我写一篇英语作文关于空气污染和怎么治理的，要议论文，只有100词左右，急

Answer 1

So it is urgent to protect the environment
"Larger gas, threatening human world emissions each year more than 600 million tons of......; estimation to the middle of the next century, about a third of the land surface of the earth face the danger of desertification, have 6 square kilometers of land desertification every year, threatening more than 60 countries..." See this groups of shocking figures. Friend, what do you think?
Engels said: "... we don't be reveling in our victory over nature. For each such victory, the nature will retaliate us." Isn't it? Dryopithecus from 23 million to 18 million years ago to the present highly developed human civilization, human beings have never stopped to ask for nature, nature is also a "soft touch", and more
保护环境刻不容缓
“对人类威胁较大的气体，世界每年的排放量达6亿多吨……；估计到下个世纪中叶，地球表面有三分之一的土地面临着沙漠化的危险，每年有6万平方公里的土地沙漠化，威胁着60多个国家……”看见这一组组令人触目惊心的数字。朋友，你有何感想？
恩格斯说：“……我们不要过分陶醉于我们对自然界的胜利。对于每一次这样的胜利，自然界都报复了我们。”不是吗？从2300万年前到1800万年前森林古猿的出现到现在人类高度发达的文明时代，人类从未停止过向大自然索取，大自然也是“有求必应”，这更滋长了人类的贪欲。他们在地球上大肆砍伐树木，建立化工厂，排污排废……。于是，曾经山青水秀，一片蔚蓝的地球母亲望去已是满目疮痍，污烟瘴气。这怎不叫人寒心呢？
至此，人类还没有意识到问题的严重性，依然我行我素，以环境的污染，生态的破坏来换取经济的发展，举一个最近的例子：
我市的木兰溪，在50年代初本是一条清澈见底，鱼虾成群的河流，处处可见嬉水的孩童和淘米洗菜的妇女，但是近年，由于溪上游的木兰糖厂等工厂不重视环保和对污水的正确处理，任意地排放废水废渣，致使木兰溪水质变坏，鱼虾绝迹。望着溪面上漂浮着黑色的泡沫和死鸡，死鸭，还有谁敢下河游泳，用河水洗衣作饭呢？河两岸的农民因用了污染的水灌溉庄稼，使庄稼减产……。农民曾多次要求县里主管部门解决污染问题，不知什么原因，一直拖了下来。
木兰溪中的泡沫及牲畜尸体，不是给我们敲响了警钟吗？溪中绝迹的鱼虾何日再归来？
当然环境问题还不只这些，如世界八大公害，日本的水俣病，痛痛病等等无一不是人类对自然界的无知而自掘坟墓。的确，环境问题无时不刻地困绕着整个世界。然而，这一出出悲剧又是谁一手导演的呢？是人类。当灾难再度落到了人类自己身上，到了大自然对人类无休止报复时，人类终于觉醒了，明白了环境保护的重要性。人类如果想征服自然，就必须尊重自然。对于改造自然理应慎之又慎，又要大刀阔斧，勇于实践和改良，才能控制自然，使自身利益与自然协调发展。
面对我国严峻的环境问题，我们绝不能重蹈西方发达国家“先污染，后治理”的覆辙。“先污染，后治理”是十分不明智的选择，其治理的代价很高。我们既要加速发展，摆脱环境问题对我国经济的制约，又要贯彻以防为主，防治结合的方针来保护环境。
作为新时代的中学生，我倡导同学们提高保护环境的意识，也建议叔叔阿姨们加入到我们的队伍中来，为保护环境，造福后代贡献自己的力量。

Answer 2

Air pollution is due to dust remover is too expensive, small capacity, resulting in poor effect, difficult to replace the damaged. City in constant development and expansion of the production of industry and agriculture, growing up, production efficiency and enterprise survival benefit of fierce competition, immediate interests and long-term interests without harmony, smoke continued to air discharge, days and months multiplying, mountains and water was seriously polluted. The global nearly 1/4 cases caused by environment, average every ten thousand city residents in 6 individuals because deaths from air pollution.
According to the dust size built or modified chimney, flue, install adequate sprayer head; smoothly to lead and high temperature or factory smoke, attracted to the water cycle water spraying spray zone, full, must make clean gas exhaust, dust particles with liquid drop into the filter; built two simple and practical fast King filter filter, filter out all day and night to soot water, two filter can also filter or rotation cleaning stucco; build a reservoir with filtered water, used for circulating spraying dust.

大气污染是由于除尘器价格太贵，容量小造成效果差，易损坏难更换。城市在不断地发展和扩大，工农业生产不断增长上升，生产的效益和企业的生存利益竞争激烈，眼前利益和长远的利益没有和谐统一，烟尘不断向空中排放，日积月累，山川水土被严重污染。致使全球近四分之一病例由环境造成，平均每一万个城市居民中有6个人因为空气污染死亡。

根据烟尘的大小而建或改造烟囱、烟道，安装充足的喷雾器头；顺利地把带头的和高温的或厂房里的烟尘，吸引到水循环喷雾区，用水充分喷洒，务必使清洁气体排出，尘粒随液滴流进过滤池；建两个简单实用的快滤王式过滤池，日夜能顺利过滤出所有烟尘水，两个过滤池可同时过滤或轮换清理灰泥；建一个蓄水池装过滤后的出水，用于循环喷洒烟尘。

Answer 3

To resolve to be from their own, bit by bit the little things. Such as: multi plants and trees, do not spit, do not readily throw garbage, reduce industrial emissions levels ,

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