Every transistor has at least three electrodes.每个晶体管至少有三个电极.transistor megaphone晶体管扩音器Invention of the point contact transistor by Brattain and Bardeen. ( December 23 ).12月23日, 布拉顿 和巴丁发明点式电视晶体管.This transistor radio has ...
Firms are cutting investment and pruning their product ranges.公司正在减少投资,缩减产品系列。Which Trimmer Capacitors are recommended for high frequency ranges?建议哪种微调电容器用于高频带?...the massive mountain ranges to the north.向北延伸的巨大山脉The sma...
What seems to be the problem , Ashley Judd?看看发生什么事了,阿施丽·嘉德?The probabilities of whether organic Nd materials can be laser materials are analyzed with Judd - Ofelt theory.作者运用Judd-Ofelt理论的分析,对此配合物掺杂的有机体系做了激光发光可能性的分析.Judd ...
He punctured a tyre in the last lap.最后一圈时,他的轮胎扎破了一个。A nail on the road punctured the tyre.路上的钉子把车胎戳穿了.Some glass on the road punctured my new tyre.路上的玻璃刺破了我的新轮胎.His car rolled over after a tyre was punctured.一只轮胎被扎破后,他的车...