fumigant造句

• Theoretically, one would expect the distribution of a fumigant to be more rapid at lower soil water contents .
  在理论上，预计熏蒸剂的分配在土壤水分含量较低时会更迅速。
• Application and study development of sulfuryl fluoride as fumigant for food
  硫酰氟在食品熏蒸中的应用与研究进展
• Determination of residues of fumigant sulfonyl fluoride in cereals by headspace gas chromatography
  粮食中熏蒸剂硫酰氟残留量的顶空气相色谱测定
• Response surface model of proper dosage and exposure time of a broad spectrum fumigant , sulfuryl fluoride
  硫酰氟熏蒸除鼠的投药剂量与作用时间的响应面模型研究
• In this paper , we introduce the characteristics and the methods of use of the fumigants most in conservation use
  本文主要介绍文物科学保护中薰蒸剂的特点和使用方法。
• The tests showed that the plant volatile oils were the fumigants and had contact toxicity , the insects died rapidly
  用植物挥发油拌粮不但能杀灭当代害虫，而且能完全控制子代的发生。
• Plastic mulches create a barrier preventing fumigant gases from escaping to the atmosphere , thereby increasing their effectiveness
  塑料薄膜覆盖可以形成防止烟熏气体逸散到大气的屏障，所以提高烟熏气体的杀虫效果。
• When declaring such products for inspection , the importer shall submit the relevant data and inspection reports on the pesticides , additives , fumigants and other such substances used by the exporting country ( region )
  进口单位在申报检验市，应当提供输出国（地区）所使用的农药、添加剂、熏蒸剂等有关资料和检验报告。