A high performance liquid chromatography - mass spectrometric ( HPLC - MS ) method for microdetection of carbendazim in Dendrobium candidum Wall. 用 高效液相色谱 - 质谱联用法定量检测铁皮石斛、西洋参药材及其制剂中的多菌灵残留.
我们应该对海外人员的津贴费作一番研究.We should have a study of allowances for overseas personnel.新兵入伍后,每月部队发给200元以上的津贴费.Military recruits the force issued a monthly 200 yuan more than the allowance....
After lunch, she watched, listened and coaxed Bobby into talking about himself.吃过午饭，她照看着博比，听他说话，哄他说说自己的事。She coaxed her son into going to school.她哄儿子上学。I coaxed my sister into taking me to the theatre.我用好话哄姐姐带我去看戏.She co...