除虫用英语怎么说？

除虫

• [chú chóng]
  deinsectization，disinsection，worm

例句

• Maria spent the weekend eradicating pests from her garden. 玛莉亚整个周末都在花园除虫.
• The output of some export crops, notably cashews, cotton, and pyrethrum, fell drastically. 有几种出口农作物, 特别是腰果 、 棉花和除虫菊的产量大幅度下降.
• The separation and determination of the primary impurities of diflubenzuron by liquid chromatography were carried out. 通过反相液相色谱方法往甲醇与水的混合流动相中加入适当调节剂,分离和测定除虫脲原药中的主要杂质.
• The method was established for purification of diflubenzuron by crystal technique with mixed solvents. 本文论述了利用混合溶剂——结晶法提纯除虫脲的分析技术.

词组搭配

• 除虫喷雾剂
  dust pelletizing system