1.
Experiment against defoliators with the pesticide bombs and dispensers
应用灭虫药包和布撒器防治食叶害虫试验初报
2.
This Brand of insecticide is of extra power.
这种牌子的灭虫药剂，功效特强。
3.
Experiment on the Spray of against Pristiphora erichsonii with Dispenser and Pesticide Bomb
应用撒布器施放几种灭虫药包防治落叶松红腹叶蜂试验
4.
use chemicals to keep pests down
用化学药品消灭害虫.
5.
An agent that destroys or causes the expulsion of parasitic intestinal worms.
驱肠虫剂，灭肠虫剂可消灭或驱除肠内寄生虫的药物
6.
a chemical agent used to kill mites.
一种杀灭螨虫的化学药剂。
7.
a chemical used to kill insects.
一种用于杀灭昆虫的化学药品。
8.
The Discussion on Applied Research about the Prevention and Cure for Plutellid Moth Using 20% Extinguish Pest God
20%灭虫神防治小菜蛾药效试验研究
9.
An agent that eradicates an infestation, as of vermin.
灭病媒药，杀害物剂根除侵扰的药剂，如虫害的药剂
10.
Farmers can't kill plant pests without chemicals.
农民没有化学药剂就消灭不了植物害虫。
11.
a drug that destroys the itch mite that causes scabies.
一种药剂，用于杀灭引起发痒的疥疮的小虫。
12.
paper that is poisoned or coated with a sticky substance to kill flies.
涂有杀虫药或粘性物质用于杀灭苍蝇的纸。
13.
This kind of insect spray is availaBle at large chemist's shops and department stores.
这种驱蚊灭虫剂，各大药房和百货商店均有出售。
14.
Effect of Mosla chinensis Maxim on Trichomonas vaginalis in vitro
中药香薷体外杀灭阴道毛滴虫效果的观察
15.
To rid of vermin.
驱除害虫，消灭害虫
16.
The forestry administration says it plans to launch an extermination campaign that includes insecticides and natural enemies of the moths.
国家林业局说，计划进行灭虫运动，包括使用农药和白蛾的天敌。
17.
Bio Care ,the only insecticide in Hong Kong is qualified not to carry “POISON” label on its bottle , thus approved by Fishery &Agriculture Department .
蜱虱消是香港唯一经渔农处检定，而无须印有“毒药”标记的灭虫剂?品。
18.
Comparison on the Efficacies among Three Common Drugs Used in Killing Pseudodactylogyrus in Anguilla anguilla
三种常用药物对欧洲鳗拟指环虫的杀灭效果比较