... beam power valve ==> 电子束功率管 beam practice ==> 束流试验 beam pulse rate ==> 束流脉冲重复率 ...
双语例句
1
And for the frame beam end bending moment amplitude modulation factor seems embodiment its value in practice projects.
框架梁端的弯矩调幅系数的合理取值的价值在实际工程中似乎更能体现出来。
2
Though it's fairly uncommon to see irradiated steaks in your grocer's meat case, electron beam irradiation is a well-established practice, according to the U.S. Environmental Protection Agency.