The tadpoles metamorphose and emerge onto land.蝌蚪蜕变了,登上陆地。A larva metamorphose into a chrysalis and then into a butterfly.幼虫变为蛹,然後再变成蝴蝶.The group is having to metamorphose from a loose collection of businesses into a ful...
An HPLC method for the determination of bifenthrin emulsifiable concentrates was developed.建立了HPLC测定联苯菊酯含量的方法.Mixing phoxim emulsifiable mixture of phoxim and phorate.辛、甲混合制剂是由辛硫磷与甲拌磷两种农药复配而成的.This paper reports the main...