insecticides and absorbents

例句：

1. 1. The pesticides are effective in controlling the pests.
   这些杀虫剂在控制害虫方面是有效的。
2. 2. The absorbent isused to remove moisture from the fabric.
   这种吸收剂用于从织物中去除水分。
3. 3.The insecticides and absorbentswere tested for their effectiveness against different typesof insects.
   这些杀虫剂和吸收剂被测试了对不同类型昆虫的有效性。