查询词典 water pollution

The CEDI unit is able to produce stable-quality DI water and has no pollution to environment.

塞股是能够产生稳定的高质量的去离子水，又没有污染的环境。

Moss is one of the most sensitive indicators of atmospheric pollution. It has the characteristics of sensitivity、precision and directness etc, and unassailable high sorption and accumulating capacity to heavy metal dements in water or air.

苔藓是最敏感的大气污染指示植物之一，具有灵敏、精确和直接等特点，对于空气中或浓缩于水分中的金属物质均具有不容置疑的高度吸附作用与堆积能力。

The development of traditional animal husbandry economy has been consumed plenty of feed, used a lot of land, manpower, and caused environmental pollution by large amount of fecal of livestock and poultry and waste water while producing animal products.

传统畜牧业经济发展消耗了大量饲料，使用了大量土地、人力，在生产畜产品的同时，也产生了大量的畜禽粪尿和废水，对环境造成了极大的污染。

The comprehensive measures, which are water and soil conservation, reasonably applying fertilizer, fully making use of many pools system inside the watershed, planting plant fence along contour, planting forest belt and grass belt, and controlling pollutant of paddy fields to run off etc, can been taken to regulate and control the non-point source pollution in the small watershed.

7可通过作好流域的水土保持工作，科学合理施肥，充分利用流域内的多水塘系统，种植等高植物篱、林带、草带和控制水田非点源污染物流失等综合性措施调控流域的非点源污染。

Faced with the fire water treatment plant, gas processing and IT applications, and the great cause of national environmental protection market, the company will continue to improve the quality management system and engineering and service quality, and advancing with the times, blaze new trails to high-quality, high-level Engineering and social service return, to speed up the pace of China's environmental protection industry and reduce environmental pollution, the benefit of mankind to make our contribution.

面对火电厂水处理、烟气处理和IT应用，以及国家环保事业的巨大市场，公司将持续改进质量管理体系及工程和服务质量，与时俱进、开拓创新，以高质量、高水平的工程和服务回报社会，为加快我国环保产业步伐，减少环境污染，造福人类做出我们的贡献。

Land resources problem water soil loss soil pollution soil gleying rational use countermeasure.

豫南农专学报，，编辑部邮箱 1991年 01期土地资源；问题；水土流失；土壤污染；合理利用；对策

For these forms of pollution as for all the others,(2) the destructive chain of cause and effect goes back to a prime cause:(3) too many cars, too many factories, more and more trials left by supersonic jutes, inadequate methods for disinfecting sewers, too little water, too much carbon monoxide.

这些形式的污染象所有其他形式的污染一样，起破坏性的因果关系链可可归根于一个主要的原因：太多的汽车、工厂、洗涤剂、杀虫剂，越来越多的喷气式飞机留下的尾气，不足的污水消毒处理方法，太少的水源，太多的一氧化碳。

The pollution of municipal landfills to water resources in China is briefly reviewed.

本文介绍了由于城市垃圾填埋而引起的地下水资源污染问题。

Heavy metals in leachates, which can go to the bottom soil layer and the underground water, was increased with the addition of chelates. These leachates can lead to secondary pollution, particularly EDTA.

用螯合诱导剂淋洗土壤后，渗漏液或下层土壤重金属含量增高，同时也有水体富营养化及有机污染的潜在危害，造成二次污染，尤其是施用EDTA。

The sources of pollution are as follows, 1,feces discharged from public washroom emit an unbearable naucious odor; 2、water discharged from factories is black and odorous, covered with floating waste 3、air emission from factories smells pungent and spreads to every corner,4、air emission from fertilizer factories contains dust,lead, and coal ash, and other particles harmful to health 5、grasslands and lawns in parks are covered with litters which are unhygenic and unsightly.

造成环境污染的污染源是：1、公共厕所排出的粪便散发出难闻的气味，让人恶心。2、工厂排出的废水又黑又臭，还浮着一些秽物。3、工厂排出的废气很刺鼻，会散发到小镇的各个角落。4、化肥厂排出的气体中含有粉尘、铅、煤灰等对人体有害的物质。5、公园的草坪上常有游人丢弃的垃圾，既不卫生，又影响市容。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。