1) microwave density modulation
微波密度调制
2) Modulated microwave
调制微波
4) modulated beam microbalance
调制射束微量密度计;已调制微量天平
5) Density modulation
密度调制
1.
It is shown theoretically and by particle- in-cell simulations that the plasma density modulation produced by laser in underdense pre-plasmas can serve as a Bragg reflector, which results in phase reflection occurring at low-density plasma area.
理论研究和数值模拟研究表明激光在等离子体中诱导的等离子体密度调制可以起类似布拉格反射镜的作用,使得后面的入射光在等离子体平均密度远低于临界密度的区域就对入射光产生相位反射。
2.
It is shown theoretically and by particle-in-cell simulations that the interfering fields of the incident and reflected laser pulses can produce deep plasma density modulations in underdense pre-plasmas.
理论研究和数值模拟发现入射光和反射光在低密度等离子体中形成的干涉场可以产生深度的等离子体密度调制。
3.
The computation is clarified for the electron beam density modulation in optical klystron on storage ring free electron laser with three different methods,and the effects of electron beam parameters on density modulation are also studied.
在文［１］讨论了电子束能量调制的前提下，讨论电子束在光速调管中色散段的密度调制，以及诸多因素对密度调制的影响。
6) microwave modulator
微波调制器
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条