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...
a child with an enquiring mind有好奇心的孩子I was enquiring in Lost Property at Derby.我当时正在德比的失物招领处打听。I have always had an enquiring mind where food is concerned.我在吃的方面一向很爱探究求索。...an enquiring glance.探询的一瞥I have always had an e...
The mattress is saturated with embalming fluid. It's a morgue for lice, bedbugs, cockroaches, tapeworms.床垫已被散发出香气的液体浸透,已成了虱子, 臭虫 、 蟑螂和绦虫的陈尸所.You're moving cockroaches from Mille Collines?你想从米勒·科林斯饭店带走蟑螂?He ofte...
The president traveled by rail to his home town.总统坐火车回到了他的家乡。To satisfy our own curiosity we traveled to Baltimore.为了满足好奇心，我们去了巴尔的摩。As we traveled together, we started to grow apart.我们在一起旅行的时候产生了隔阂....