英语词汇pyrethroid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pyrethroid
释义	pyrethroid 英/ pa??ri?θr??d / 美/ pa??reθr??d / 简明释义 n.[有化] 拟除虫菊酯网络释义 1 ?莨菪烷 ... 萜类生物碱tropane 莨菪烷pyrethroid 四氢异喹啉生物碱tropane alkaloid ... 短语 1 Pyrethroid pesticides residue 除虫菊酯类农药残留 2 pyrethroid pesticides 拟除虫菊酯类农药 ; 菊酯类农药 3 pyrethroid pesticide 菊酯类农药 ; 拟除虫菊酯类农药双语例句 1 Objective To observe the estrogenicity of organophosphorus and pyrethroid pesticides. 目的观察有机磷与拟除虫菊酯农药的拟雌激素活性。 2 It implies that the decreased nerve sensitivity is an important pyrethroid resistance mechanism of cotton bollworm. 这些结果说明神经敏感性降低是棉铃虫对拟除虫菊酯抗药性的重要机制。 3 Objective to investigate the relationships between cytokine and the mechanism of central nervous system impaired by pyrethroid. 目的探讨细胞因子与拟除虫菊酯中枢神经系统损害机制的关系。
随便看	polyfoam polyfocal polyfocal projection polyfoil polyfolliculinic polyfon Polyfons polyfont recognition polyforate polyform polyformal polyformaldehyde polyformaldehyde composite polyformaldehyde fiber polyformaldehyde fibre polyformaldehyde resin polyformate polyform distillate polyforming polyform polyfoto polyfructofuranoside polyfructosan polyfuel polyfunctional

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