Based on there studies, a new temperature compensation method is proposed to stabilize the resonant frequency of a rectangular resonant cavity.

根据热双金属材料的温度特性，本文提出了一种稳定谐振腔谐振频率、对谐振腔进行温度补偿的方法。

Only when the resonant cavity of microwave plasma thruster (MPT) is under the resonant state, can the microwave energy heat the propellant gas to produce thrust efficiently.

微波等离子推力器（MPT）谐振腔只有在谐振状态下，微波能量才能被高效地用于加热工质产生推力。

DBR fiber laser is fabricated by using a pair of fiber gratings providing feedback to constitute resonant cavity.

利用直接写在掺铒光纤上的一对光栅提供光反馈构成谐振腔，研制出了DBR光纤激光器；

This method may be used in the research of incompleteness in waveguide and resonant cavity with complicated structure.

这一方法可以用于波导的不连续性研究和任何复杂形状的谐振腔的计算。

Temperature effect on a rectangular resonant cavity is studied, and temperature characters of bi - metals are discussed.

摘要本文讨论了温度对矩形波导谐振腔谐振频率的影响, 以及热双金属材料的特性.

According to the matter heat working focus designs concrete resonant cavity parameter and according to theory, assembling produces a set of laser device for carrying out an experiment.

根据工作物质热焦距设计谐振腔的具体参数。按理论组装出一套激光器进行试验。