Forgive me for leaving some of your questions unanswered.请原谅,你有几个问题我没回答.It is unscholarly and derivative, and raises a lot of unanswered questions.它不象学者所写而且是摹仿的, 并且提出很多不能解答的问题.The consultant was a man who had many unansw...
电磁波是由一种称为速调管的微波电子管产生的.The electronmagnetic wave is produced by microwave tubes called klystrons.讨论了多注速调管技术的发展趋势和应用范围.The trend and further application of MBK technology are also discussed.回旋速调管放大器是一种具有重要发展前景的高功率相干毫米波源.Gy...