Simulation results show that the output power of microwave is enhanced and the phenomenon of multiple frequencies is also suppressed by adding an electron collector.
通过模拟还发现，对要求的频段，通过加入电子收集极的方法，可以有效地提高功率和压制倍频现象的发生。
2
Based on the valence electron structure, the relationship between composition and wettability was set up through multiple linear and polynomial regressions.
以价电子结构为桥梁，通过多元线性回归及多项式回归建立了成份与润湿性的关系。
3
The author did the experiment with multiple analogical electron targets so that the targets were restrained with simpler method in the television tracking system.