他继续剪草坪，并做些其他日常杂务。He continued to mow the lawn and do other routine chores.她整个上午都在做杂务.Her whole morning was spent in fetching and carrying.你为什么要挑我去做那些杂务?Why should you pick on me to do the chores?...
OBJECTIVE To evaluate cytotoxicity of atenolol nasal gel.目的:评价阿替洛尔鼻用凝胶剂的纤毛毒性.What could be the possible mechanism of the difference amlodipine group and the atenolol group?能否分析一下差异发生的可能机制?...
The technique requires critical and difficult optical alignments.这种技术要求严格,并且光学调整困难.In some cases residuals from these arrivals will stack up to give nearly horizontal alignments.在某些情况下,这些波至的残余会叠加在一起给出近于水平的同相轴.But the rea...
In business a poker face can be very useful.生意场上，不动声色会非常有用。"For heaven's sake!" Dot expostulated. "They're cheap and they're useful."“拜托！”多特反驳道，“它们又便宜又管用。”HDTV is especially useful if there are a lot of sp...
Air Commodore Peter Shaw空军准将彼得∙肖The convoy commodore sees to the internal management of the convoy.舰队司令官负责管理舰队的内部问题.Commodore, do you really intend to kill my rescuer?准将, 你真的要杀了我的恩人 吗 ?...