licensing (of a drug,a pesticide)

用法例句

Efficacy of Several Pesticides on Lygocoris lucorum M. on Jujube

几种杀虫剂对枣树绿盲蝽的防治效果

Toxicity measurement of several insecticides to Gynaikothrips uzeli in lab

几种杀虫剂对榕管蓟马的室内毒力测定

Studies of Effect of Plant Essential Oils on Contact Toxicity of Several Insecticide and Their Synergism Mechanism;

植物精油对几种杀虫剂触杀毒力的影响及增效机理的研究

Effects of Series of Concentrations of Several Insecticides on the Oviposition of Nilaparvata Lugens (St(?)l) (Homoptera: Delphacidae) on Two Rice Varieties;

在两种水稻品种上几种杀虫剂系列浓度对褐飞虱产卵的效应

The Control Effects of Fipronil and other Insecticides on Three Rice Insects and Impacts on Their Predator;

氟虫腈等几种杀虫剂对水稻三种主要害虫的防效及对捕食性天敌影响的研究

EFFECTS OF A NEW INERT POWDER PESTICIDE AGAINST STORED GRAIN PESTS

一种新型惰性粉杀虫剂对几种储粮害虫杀虫效果的研究

An agent used to kill worms.

杀蠕虫剂用来杀蠕虫的一种药剂

A chemical agent, such as a pesticide, that is capable of destroying living organisms.

杀虫剂一种能杀死生物的化学制剂，如杀虫剂

A chemical agent that kills eggs, especially the eggs of insects.

杀卵剂一种杀死卵的化学药剂，尤指杀死虫卵的杀虫剂

An insecticide designed to kill larval pests.

杀幼虫剂用于杀死害虫幼虫的杀虫剂

This new insecticide kills off green flies in thousands

这种新的杀虫剂可大量地消灭蚜虫。

He needs a pesticide that will kill corn borers.

他需要一种能消灭玉米螟虫的杀虫剂。

Studies on management of the root-knot nematode by chemical nematodicides

3种杀线虫剂防治蔬菜根结线虫研究

Evaluaton on the Toxicity of 17 Insecticides against Agriotes fuscicollis Miwa

17种杀虫剂对细胸金针虫的毒力评价

Effects of Insecticides on Some Enzymes and Protein Phosphorylation in Monochamus Alternatus Hope;

杀虫剂对松墨天牛几种酶和蛋白质磷酸化的影响

Studies on Toxicity of Insecticides (Acaricides) to Amblyseius Barkeri and Sublethal Effects

几种杀虫（螨）剂对巴氏钝绥螨的毒力及亚致死效应研究

Bioactivities of Several Botanical Pesticides Against Spiraling Whitefly(Aleurodicus dispersus Russell)

几种植物源杀虫剂对螺旋粉虱的生物活性及田间防治效果

The control effect of a new type of insecticide against stored grain pests and crop pests

一种新杀虫剂对储粮害虫和作物害虫的杀虫效果