单词：oscillatory twinnig
单词：oscillatory twinnig 相关文章
841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、
英文名句短语
DIALOG 36 laurance--The other night certainly was an interesting one,wasn't it? soony--You enjoyed it,then? laurance--Immensely.I don't think I've ever been with such a stimulating group of people. so
英语经典听力对话
Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping
英语听力文摘 English Digest
BERLIN, June 30 (Xinhua) -- Host and defending world champion Germany sealed quarterfinal spot with the second win in group A, owing the decider by midfielder Simone Laudehr in front of 48,817 spectators in Frankfurt on Thursday. In a rough match wit
英语新闻
Nigerian police are searching for the suspects in the killings of three journalists in two separate incidents on 24 April. Committee to Protect Journalists (CPJ) Africa program coordinator Tom Rhodes says police so far have not been able to assign mo
VOA标准英语2010年(五)月
BEIJING, Sept. 6 (Xinhuanet) -- NASA will launch on Thursday twin lunar orbiters built to map the gravity of Earth's moon in unprecedented detail, media reported Tuesday. The twin lunar probes, Graili-A and Graili-B, will blast off from Florida's Cap
英语新闻