世界农药工业的发展趋向于更加集中，更加垄断。
The development of pesticide industry in the world tends to be more centralized and more monopolized.
近年来，世界农药工业萎靡不振，正在经历艰难时刻。
首先，本论文对当今世界农药概况尤其是除草剂情况做出了大体的叙述，明确开发新型除草剂戊炔草胺的重要性、必要性及其广阔的市场前景。
First, this thesis describes today's world general situation of the pesticide, especially the herbicide. We make sure that it is important, necessary to develop Propyzamide.
鉴于这些好处，世界各地数以千亿计的蜜蜂因为CCD而慢慢死去实在是一场悲剧，许多科学家责怪被称为neonictinoids的一组农药。
Given these benefits, it is tragic that hundreds of billions of honey bees are dying worldwide due to CCD, which many scientists blame on a group of pesticides called neonictinoids.
但是上世纪食物的巨大需求导致化学合成农药在世界范围内大量使用，尤其是滴滴涕和类似的农药问世以后。
But a growing demand for food drove a global shift to synthetic pesticides last century, especially once DDT and similar insecticides hit the market.
农药曾经为世界农作物生产作出过巨大贡献，但也对环境造成了一些负面效应。
In the past, pesticides made great contribution to crop production in the world while performed some negative effects on environment.
1984年，位于印度博帕尔的农药厂联合碳化物公司发生事故，40多吨甲基异氰酸盐泄漏，造成两万多人丧生。这是世界上后果最严重的化学灾难。
More than 40 tons of methyl isocyanate spilled from a Union Carbide-owned pesticide factory in Bhopal, India, in 1984, killing more than 20, 000 people in the world’s worst chemical disaster.
而我国农药工业的高度分散、低水平重复建设，与世界形成了鲜明的对照。
But the highly scattering and low level repeating of pesticide industry in China is a striking contrast with the world.
百草枯，又名克无踪，是一类有机杂环类农药，是世界上应用较早的除草剂。
Paraquat, also known as Gramoxone, is a class of heterocyclic organic pesticides, is the world's earlier application of herbicides.
作为世界上第二大农药生产国，我国正在大力研究、开发生物农药。
As the second largest pesticide producer, China has begun to make great efforts in research and development of bio-pesticides.
目前农药急性中毒已成为世界各国共同关注的社会问题。
Nowadays the acute pesticide poisoning has become the common concerned social problems of the world.
美国环保局对上述世界卫生组织发表的报告做出贡献的人为m·s·莫楼博士，在美国环保局农药计划部健康影响处任职。
The contributor from the US Environmental Protection Agency to this WHO publication was Dr M. S. Morrow, Health Effects Division, Office of Pesticide Programs, US Environmental Protection Agency.
我们愿与电镀、农药、医药、矿山及染料界的朋友们一起为世界增色添彩。
We wish to electroplating, pesticide, medicine, mines and dye circles of friends together for the world to grace luster.
过专利期农药产品是农药市场的重要组成部分，也是世界不少农药公司的开发对象。
The overdue patent pesticide product is an important component part of the pesticide market. It is also an developmental object for several pesticide companies worldwide.
从大量使用农药来防治病虫草害至今的几十年里，农药的使用对人类和社会的贡献是全世界人们都有目共睹的。
From the large use of pesticide to control pest to today, the contribution of the use of pesticide for human and social is known all over the world.
在安全食品方面使用农药的问题导致了世界范围内的如杂草种群抗药性以及除草剂的使用等广泛问题。
Problems with using agricultural pesticides in the production of a secure food supply has led to the world-wide problem of weed populations developing resistance to herbicides used for their control.
为了精确预估农药使用对环境的影响，在世界范围内，研究者们开发了数以百计的农药环境风险指示模型。
To properly assess the impact of pesticide use on the environment, hundreds of pesticide environmental risk indicators were developed throughout the world.
食品中农药残留的危害已引起世界各国人民的关注。
Nowadays people all over the world have paid more and more attention to the harm caused by food pesticide residues.
我们愿与电镀、农药、医药、矿山及染料界的朋友们一起为世界增色添彩。
We wish and electroplate, the friends of the agrochemical, medicine and mineral mountain and dyestuff field increase a color to add for the world together colourful.
所产芦笋罐头是世界最安全、最新鲜、品质最优良的芦笋罐头，保证没有农药残留。
Its canned asparagus is the safest, freshest and of best quality in the world and guaranteed free of any remnant of pesticides.
所产芦笋罐头是世界最安全、最新鲜、品质最优良的芦笋罐头，保证没有农药残留。
Its canned asparagus is the safest, freshest and of best quality in the world and guaranteed free of any remnant of pesticides.
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