Objective set up a RP - HPLC method for detecting residual medicine of diethylstilbestrol in livestock and poultry.目的:高效液相色谱测定畜禽组织中己烯雌酚残留量.An expanse of land suitable for livestock to wander and graze on.可以饲养牲畜的宽广开阔的地区.A...
The local people are very hospitable to strangers.当地人对外来客人十分友好热情。Her neighbours spoke of her as kindly and hospitable.她的邻居都说她和蔼可亲、热情好客.They are very hospitable.他们很好客....
All the royal cars are fitted with electronic homing devices.所有的皇家轿车都装有电子自导引装置。The company invested thousands in an electronic order-control system.公司耗资数千购买了一套电子订单管理系统。It was a seamless procession of wonderful electronic...
Our assistants will be happy to answer your queries.我们的助理很乐意回答诸位的问题。He orders his assistants around in a way that is very offensive.他以蛮横无理的方式对他的助手们发号施令.A crew of assistants oiled and adjusted the release mechanism until ...
Sheridan's play shows both sides of the coin. He establishes an antiphony of cynicism and sentimentality ( Jonathan Miller )谢里丹的戏剧表现了硬币的两面性. 他创作了愤世疾俗和伤感的相互呼应 ( 乔纳森米勒 )...