insecticides的例句大全

The campaign to eliminate river blindness began as the most vertical programme imaginable: helicopters dropping insecticides out of the sky.

根除河盲症运动开始时是可以想象的最纵向的规划：直升飞机从空中投撒杀虫剂。

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In insects, a substantial amount of research has indicated that cytochrome P450 enzyme system plays pretty important roles in detoxifying metabolism of pyrethroid insecticides and plant toxins.

在昆虫中，已有大量研究表明细胞色素P450酶系对菊酯类杀虫剂以及植物毒素的解毒代谢方面起着非常重要的作用。

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Determination of Halogenated Hydrocarbons in Adhesives by Gas Chromatography Coupled with Electron Capture Detector DETERMINATION OF SYNTHETIC PYRETHROID INSECTICIDES IN BIOLOGICAL MATERIALS BY GC/ ECD

气相色谱/电子捕获检测器法对胶粘剂中卤代烃的测定

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Studies on the Control of Chinese Chive Maggot by Some Insecticides and the Insecticidal Action on the Pest

无公害杀虫剂防治韭蛆的药效试验及苦参碱杀虫作用的研究

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In some cases, insecticides are deliberately misused.

在一些情况中, 杀虫剂被故意不当地使用.

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Rapid extraction and clean-up of some carbamate insecticides with Sep-Pak C18 solidphase extraction cartridge

用Sep&Pak C18固相萃取柱快速提取净化氨基甲酸酯类农药

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A high performance liquid chromatographic ( HPLC) method using ultraviolet detector ( 210nm) for simultaneous determination of 5 carbamate insecticides in milk has been developed.

建立了乳品中氨基甲酸酯类农药（NMCS）多残留高效液相色谱（HPLC）紫外检测（UV）分析方法。

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The ST of op and carbamate insecticides was significantly correlated with the sensitivity of the target enzyme ( AChE) to the sulfhydryl reagent ( DTNB). It appeared that the ST was probably related to the sulfhydryl binding site of AChE.

之间，也只有6.86，有机磷和氨基甲酸酯杀虫剂对不同蚜虫的选择毒性与乙酰胆碱酯酶（AChE）对巯基试剂（DTNB）的敏感度有明显的相关性，说明其选择毒性与AChE的巯基结合部位有关。

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Owing to a great quantity of chemical insecticide been used for a long time, Spodoptera litura has resistance to organochlorine pesticide, organophosphorus pesticide, carbamic acid ester pesticide, pyrethroid insecticides.

由于长期大量的化学药剂的使用，斜纹夜蛾对有机氯、有机磷及氨基甲酸酯、拟除虫菊酯等多类杀虫剂产生了不同程度的抗药性。

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Vered through further improve researched to esterfunction key of pyrethroid insecticides.

对拟除虫菊酯杀虫剂酯功能键的进一步改进研究，导致新型非酯结构拟除虫菊酯的发现。

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Studies on Smearing Stem With Insecticides to Control Melon Aphid

乙酰甲胺磷乐果涂茎防治瓜田棉蚜的研究

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Anthony Remijan, of America's National Radio Astronomy Observatory, who is one of the astronomers putting ALMA through its paces, is studying the formation of methyl formate, a compound widely used on Earth in applications from insulation to insecticides.

美国国家射电天文台的Anthony Remijan是将ALMA引入这个方向的天文学家中的一员。他正在研究甲酸甲酯的形成过程。从绝缘体到杀虫剂，可以说地球上到处都是甲酸甲酯。

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Additional insecticides and larvicides are expected to reach Dili next week.

下周，预计将有更多的杀虫剂和杀幼虫剂运抵帝力。

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The Use of Entomologic Knowledge on Developing High-selective Insecticides

利用昆虫学知识开发高选择性杀虫剂

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Nilaparvata lugens St ? l is an important agricultural insect pest showing resistance to many different insecticides.

褐飞 虱 是一种重要的农业害虫,其对许多杀虫剂都产生了抗药性.

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Campaigns for indoor spraying of insecticides in home homes have also increased in Africa and elsewhere.

在非洲和其他地方,室内喷洒杀虫剂的战斗也增多了.

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Study on Substitutional Insecticides to Replace Hypertoxic Insecticides against Cotton Bollworm, Helicoverpa armigera

防治棉铃虫的高毒农药替代品种研究

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Conclusion The mixtures of organophosphorus or carbamate insecticides with organochlorine ones may have better control efficacy after mosquito resistance to insecticides was produced.

结论当淡色库蚊产生抗药性后，采用有机磷或氨基甲酸酯类杀虫剂与有机氯类杀虫剂混用的方法，能取得较好效果。

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A method is described for the simutaneous determining of 11 carbamate insecticides and their metabolites in rice. RESISTANCE IN MYZUS PERSICAE TO ORGANOPHOSPHORUS AND CARBAMATE INSECTICIDES IN CHINA

本文介绍一种大米中11种氮基甲酸酯类杀虫刺及其代谢产物的多残留快速测定方法。桃蚜对有机磷和氨基甲酸酯抗性机制研究

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The field bioassay of 4 trunk injection insecticides ( 14 % Imidacloprid + DDVP , 4.5 % Imidacloprid, 2 % Abamectin and 30 % DDVP + omethoate ) was conducted against Brontispa longissima.

利用14%吡虫啉.敌敌畏注干液剂 、 4.5%吡虫啉注干液剂 、 2%阿维菌素注干液剂和30%敌畏.

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