English translation for "准直作用"

collimating effect

Similar Words：

"准直仪射线" English translation, "准直仪设备" English translation, "准直栅格" English translation, "准直轴" English translation, "准直锥体" English translation, "准指定观测船舶" English translation, "准指令" English translation, "准指令形式" English translation, "准指令形式 拟指令形式" English translation, "准指数衰减" English translation