单词：pierce type crystal oscillator
单词：pierce type crystal oscillator 相关文章
1) Barbara Pierce Bush Commencement Address at 2) Wellesley College Wellesley, you see, is not just a place but an idea --an experiment in excellence in which 3) diversity is not just 4) tolerated, bu
疯狂英语2003年
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 、
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The script of this programme 本节目台词 The Crystal Palace was a building made almost entirely of glass John: Hi there! Welcome to On The Town from a very interesting part of south London. I'm John, with me Oliver. We're at Crystal Palace. Oliver:
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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
THE MAKING OF A NATION #84 - Franklin Pierce, Part 3 - Election of 1856 By Christine Johnson Broadcast: Thursday, October 14, 2004 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Ray Fr
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THE MAKING OF A NATION #82 - Franklin Pierce, Part 1 By Chris Johnson Broadcast: Thursday, September 30, 2004 (MUSIC) VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember with the V
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