查询词典 pollution

MAINLY ON COTTON BOLLWORM,CABBAGE MOTH,ORIENTAL TOBACCO BUDWORM,CABBAGE WORM AND THE EGGS,WITHOUT ANY POLLUTION.

据对全国2000多万亩棉花防治结果的调查，连续使用3年此类农药的棉田，棉铃虫的危害基本被自行控制。

It's a plan to buffer people against increasing pollution.

这是一个从日益增长的污染下保护人们的计划。

I, upon the instruction of my Government, have the honour to deposit to Your Excellency the Instrument of Accession of the People's Republic of China (hereinafter referred to as "the PRC") for the International Convention on Civil Liability for Bunker Oil Pollution Damage, 2001, done in London on 23 March 2001 (hereinafter referred to as "the Convention"), and, on behalf of the Government of the PRC, to state the following

奉政府指示，我谨向阁下交存中华人民共和国加入二零零一年三月二十三日在伦敦制订的《2001年国际燃油污染损害民事责任公约》的加入书，并代表中华人民共和国政府陈述如下

Ultra-clean air flow rate of 24 ~ 30m/min, which are adequate to prevent possible harassment in the vicinity of air pollution caused by such a flow will not impede the use of alcohol lamp or Bunsen burner burning disinfection of equipment and so on.

超净空气的流速为24～30m/min，这已足够防止附近空气可能袭扰而引起的污染，这样的流速也不会妨碍采用酒精灯或本生灯对器械等的灼烧消毒。

Germany\'s burners with world class quality is high, low pollution and environmental protection products.

德国威索燃烧器是具备世界一流品质的高效率、低污染的环保产品。

Compared with the traditional method of nitrosation of butanone, this method has many advantages, such as simple operation, high yield, and low environmental pollution due to recycling of oxidant.

该方法与传统的丁酮亚硝化法相比，具有操作简单、产率高的优点，而且氧化剂可再生循环使用，对环境的污染小。

The invention provides a method to prepare 3, 3-dimethyl butyric acid chloride, which is simple in process, simple in operation and low in cost, with high safety and little pollution to the environment.

提供一种工艺简单、操作简便、安全性高、生产成本低、对环境影响小的3，3-二甲基丁酰氯的制备方法。

Principally engaged in the development and use of green resources, waste and by-laws to deal with the pollution-free products, eco-agriculture development.

主要从事绿色资源开发与利用，废物的无公害处理及附产品，生态农业的开发。

Commitment to the province on September 5 and focus on key project "BT series of complex new biological pesticide formulations of the Development and Application" and other 13 provinces and cities focus on science and technology research projects to promote the Bt pesticide, such as the practical use of biological research, biological pollution-free vegetables Pesticides "Cabbageworm of Hope" was the promotion and application of scientific and technological progress in Yangzhou City, third place; scientific and technological achievements "BT fluoride bell urea mixture of the Development and Application" through the identification.

承担并主持省九五重点攻关项目"BT系列生物杀虫剂复配新剂型的研制与应用"等13项省市重点科技项目研究，推动了Bt等生物农药的实用化研究，无公害蔬菜生物农药"青虫灵"的推广应用获得扬州市科技进步三等奖；科技成果"BT氟铃脲复配剂的研制与应用"等通过鉴定。

One, the pollution of " yellow " that dance of colourful dance performance, naked fashionable dress is fetch of the people of drug middle and primary school occupies media to announce: 27 years on June 9 afternoon, flourishing a section of a highway waits in the square before door of Guangzhou department store, 3 wear the woman that exposes marked dress, mao Yu swings in the crowd lumbar limb jumps colourful dance, still stretch his hand to passerby in public even cadge.

一、艳舞表演、裸体时装舞等是毒化中小学生灵魂的"黄色"污染据媒体披露：2007年6月9日下午，在广州百货公司门前广场等繁华路段，3名身着暴露醒目服装的女子，冒雨在人群中摆动腰肢跳艳舞，甚至还当众向路人伸手乞讨。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。