手机看电视是个很好的想法，但是在地铁里是没信号的，就算在地面上，信号也是断断续续的。
And while being able to watch TV anywhere is a spectacular idea, there's no signal in the subways, and even above ground, the sound cuts out every few seconds.
大部分的电台和新闻中断，电波也只能接收到断断续续的求救信号。
Most radio and television stations stopped functioning, and the airwaves were only punctuated by a few rare radio appeals for help.
但第二个人们大声讲电话的原因，却不是因为电话断断续续的信号，而是因为有时候信号实在是太好了。
But there is a second reason why we sometimes talk inappropriately loud when we use cell phones.
而且使用WIFI传输的音乐有时会断续，因为它没有Sonos这样更可靠，流畅的音乐信号。
And the music sometimes drops out because it’s using Wi-Fi instead of Sonos’s much more reliable, stutter-free music signal.
本文分析了两路交错并联双管反激变流器的工作模式，采用开关平均法建立了电流断续模式（DCM）下的变流器小信号模型。
The operation modes of the interleaved double-transistor flyback converter have been analyzed. The DCM small signal AC model using the averaged switch method has been built up.
本文分析了两路交错并联双管反激变流器的工作模式，采用开关平均法建立了电流断续模式（DCM）下的变流器小信号模型。
The operation modes of the interleaved double-transistor flyback converter have been analyzed. The DCM small signal AC model using the averaged switch method has been built up.
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