Under current, over voltage, overload protection function, DSS, quasi - resonant mode, jitter period principal were all analyzed.分析了准谐振模式变换器中的欠电流 、 过电压 、 过载保护等功能 、 动态自供电(DSS) 、 准谐振工作、跳跃周期工作原理.Emerging - market bonds and ...
So far the films have grossed more than £590 million.到目前为止，这些电影的票房总收入已超过了5.9亿英镑。I'm a factory worker who grossed £12,900 last year.我是个工厂工人，去年的总收入为12,900英镑。Her last film grossed a million pounds.她拍最后一部影片总共赚了100万英镑.I&...
"Hey, Judith," he resumed, "tell me all about yourself."“嘿，朱迪思，”他接着说，“跟我谈谈你自己吧。”"I've got his card." Judith said, handing it over.“我有他的名片，”朱迪丝边说边把名片递了过来。Judith was sitting in a rocking-chair by the window.朱迪丝正坐在窗户边的...