English translation for "限束小孔"

beam-defining aperture

Similar Words：

"限束缝隙" English translation, "限束光阑" English translation, "限束孔径" English translation, "限束器" English translation, "限束系统" English translation, "限束装置" English translation, "限私用" English translation, "限死灵法师" English translation, "限嗣继承" English translation, "限嗣继承不动产" English translation