【pyrethroids】什么意思_英语pyrethroids的翻译_音标_读音_用法_例句_在线翻译

abstract: A pyrethroid is an organic compound similar to the natural pyrethrins produced by the flowers of pyrethrums (Chrysanthemum cinerariaefolium and C. coccineum).

以上来源于: WordNet

1.
N any of various chemical compounds having similar insecticidal properties to pyrethrin 拟除虫菊酯; 合成除虫菊酯
2.
ADJ of or relating to such compounds 合成除虫菊酯的

All Of pyrethroids are insoluble in water.

所有拟除虫菊酯不溶于水。

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Nearly 90% of exposures involved insecticides containing pyrethroids, pyrethrins or both.

将近90%的杀虫剂都含有除虫菊酯或者虫菊酯或者兼而有之。

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Diagnostic criteria and principles of management of occupational acute pyrethroids poisoning.

职业性急性拟除虫菊酯中毒诊断标准及处理原则。

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更多双语例句

"We want people to use different products and leave the pyrethroids until they really need them, " said Ms Kemp.

BBC: NEWS | Science/Nature | Sticky bees combat insect pests
Direct exposure to insecticides - the most widely used are synthetic organic compounds called pyrethroids - was once an effective way to kill off the pests.

BBC: Bed bugs 'dodge insecticides' with molecular tricks
Studying 21 populations of insects, which had been collected from infested apartments close to the university, the team discovered that the genes associated with resistance to pyrethroids were located in the bed bugs' tough outer shell.

BBC: Bed bugs 'dodge insecticides' with molecular tricks

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pyrethroids