单词：four-quadrant converter
四象限变换器
单词：four-quadrant converter 相关文章
And two days later I came to do my next emergency shift, and that's when my chief asked to speak to me quietly in her office. 两天后，又轮到我在急诊室值班。那时我的主任要我去她的办公室里私下谈谈。 And she said the t
发表于:2019-01-18 / 阅读(135) / 评论(0)
TED演讲教育篇
TED演讲教育篇
【生词预览】 decipher解读，technicals技术术语 【笑话原文】 CD Player While shopping for my first CD player, I was able to decipher most of the technicalses on the promotional signs. One designation had me puzzled, though, so I call
发表于:2019-01-22 / 阅读(170) / 评论(0)
英语笑话（MP3+文本）
英语笑话（MP3+文本）
Volkswagen has devised a new catalytic converter that could fix the majority of the cars in the US affected by the diesel emissions scandal, as details emerge of its attempts to satisfy regulators. 大众汽车(Volkswagen)设计出一种新的催化转
发表于:2019-02-08 / 阅读(176) / 评论(0)
英语新闻
英语新闻