pesticides
英 [ˈpɛstɪsaɪdz]
美 [ˈpɛstəˌsaɪdz]
n. 杀虫剂; 除害药物
pesticide的复数
柯林斯词典
- 杀虫剂；农药
Pesticides are chemicals which farmers put on their crops to kill harmful insects.
双语例句
- Many pesticides are irritants.
很多杀虫剂都具有刺激性。 - The capsules can be made to release the pesticides at a predetermined time.
可以使这些胶囊在预定的时间释放杀虫剂。 - Organic food is unadulterated food produced without artificial chemicals or pesticides.
有机食品是未使用人工化学制剂和杀虫剂的纯净食品。 - The more pesticides are used, the more resistant the insects become so the more pesticides have to be used. It's a vicious circle.
杀虫剂用得越多，昆虫的抗药力就变得越强，于是又要用更多的杀虫剂。这是一个恶性循环。 - People were concerned that pets or wildlife could be affected by the pesticides.
人们担心宠物或野生动物可能受到杀虫剂影响。 - Some people were poisoned by pesticides.
有些人农药中毒了。 - The agency says one of its biggest concerns is pollution of rivers and lakes by pesticides and fertilizer.
该机构说最大的一个担忧是杀虫剂和肥料对河流和湖泊的污染。 - Particulate matter in soils and aquatic systems reacts with and influences the biological activity of pesticides.
土壤和水系统中的颗粒物质都与农药的生物活动起反应，并影响后者。 - The degradation of pesticides in soil by microorganism was an effective method.
利用微生物降解土壤中残留的农药是一种非常有效的方法。 - The use of pesticides and fertilizers produces cheap grain and vegetables.
使用杀虫剂和化肥生产出廉价的谷物和蔬菜。 - Farmers use pesticides and chemical fertilizers to build produce yields and antibiotics are used on seafood and livestock.
农民使用杀虫剂和化肥以增加产量，对海产品和家畜则使用抗生素。 - One drills for oil and gas, the other distributes herbicides and pesticides.
一个钻探石油和天然气，另一个销售除草剂和杀虫剂。 - The effect of water content on diffusion of pesticides under very dry conditions has been investigated.
人们曾经研究了在十分干燥的情况下水分含量对农药扩散的影响。 - The use of household and garden pesticides continues to increase.
家庭和菜园利用农药继续增加。 - Sometimes to control mosquito larvae effects of dichlorvos, trichlorfon and other pesticides in the water;
有时为防治蚊子幼虫施敌敌畏，敌百虫和其他杀虫剂于水面； - Study on purification and characterization of plant-esterase for detecting the residues of organophosphate pesticides;
本研究基于酶法分析中的酶抑制原理，对农药残留检测用植物酯酶制剂进行研究。 - The extensive production and use of organophosphorus pesticides pose a great threat to drinking water safety.
有机磷农药的大量生产和使用对饮用水安全造成了潜在的巨大威胁。 - For many years, chemical fertilizers and pesticides have been employed on a sound basis.
多年来，坚持合理使用化肥和农药。 - Marine life is also harmed by agricultural waste, chiefly runoff containing chemical fertilizers and pesticides.
含化肥和杀虫剂的农业废物流人海洋；对海洋生物也会造成危害。 - Organic pesticides pose the same health risks as non-organic ones.
有机农药和非有机农药对健康的危害是一样的。 - Many people believe that this is due to misuse of chemical fertilizers and pesticides caused.
许多人认为，这是由于化肥和农药的滥用所造成的。 - Effective decrease of the usage of chemical fertilizer and pesticides.
有效减少化肥和农药的使用量。 - Does not contain residues ( of pesticides, veterinary drugs and heavy metals) in excess of established limits;
不含超过规定限量的残留物（农药、兽药和重金属）； - They include pesticides such as DDT and chemicals called PCBs used in electrical goods.
这其中包括了如DDT农药和电子产品中使用的一种称为“多氯联苯”的化学物质。 - Abstract: This article discussed the research progress of microbe degradation of pesticides.
文摘：本文讨论了农药微生物降解的研究进展。 - Using all the latest seeds, fertilizers, and pesticides.
使用所有最新的种籽、化肥和杀虫剂。 - Microbial degradation critically affects the fate and behavior of pesticides in soil.
生物降解主要影响土壤中农药的行为和命运。 - Your walls, carpets and floors also contain pesticides.
你家的墙壁，地毯和地板中也含有农药。 - The problems in the environmental study of chiral pesticides which should be noticed were summarized.
归纳了在手性农药污染环境风险研究中应注意的问题；