The synchronized low - frequency rectifier is similar to a push - pull rectifier.同步 低频 整流器与推挽整流器相似.The timing of the gun was precisely synchronized with the turning of the plane's propeller.风门的调速与飞机螺旋桨的转动精确同步。The ti...
The timing of the gun was precisely synchronized with the turning of the plane's propeller.风门的调速与飞机螺旋桨的转动精确同步。The synchronized low - frequency rectifier is similar to a push - pull rectifier.同步 低频 整流器与推挽整流器相似.The vo...
Failure is never quite so frightening as regret do.比失败更令人恐惧的是懊悔。The public never had faith in his ability to handle the job.公众从来不相信他有能力胜任这一职位。He has never exhibited the self-confidence, bordering on arrogance, of his pre...
He signed the confession under duress .他出于被迫在供状上签了字。He claimed that he signed the confession under duress.他说他是被迫在认罪书上签字的.Those who acted under duress shall go unpunished.胁从不问....