单词:avalanche diode oscillator
单词:avalanche diode oscillator 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 、
auxiliary anode 辅助阳极 auxiliary grid 辅助栅极 auxiliary jack 辅助塞孔 auxiliary memory 辅助存储器 auxiliary signal 辅助信号 auxiliary transmitter 备份发射机 available powe
avalanche n 雪崩,山崩(大块雪或岩石沿着山坡下滑的现象) 【例】an avalanche of letters 雪片般飞来的信件 【记】读:爱挖烂车。西藏可以致富,就连雪崩都是致富的手段。有这么一种人特别爱挖
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
1135 、 晶体点阵;晶体格构;晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、
Two men who were climbing Mt Taranaki on Sunday, were caught in an avalanche but survived. They saw the snow above them racing towards them. The snow caught them and carried them about 500m down the mountain, stopping on the edge of a cliff. They wer