然后将重复曲率中心测试并与第一测试进行比较以确保反射镜保持对准。
Then the Center of Curvature test will be repeated and compared to the first test to ensure that the mirrors remain aligned.
胶片的曲率是和弯月透镜后面的反射镜同心的。
The curvature of the film is concentric with the mirror behind the meniscus.
分析了圆柱形波导气体激光器中的耦合损耗，给出了最低阶波导模EH11的耦合损耗与反射镜位置、曲率半径的函数关系。
This paper analyses the coupling wastage in columniform wave guide gas laser, and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector.
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