短语
圆形空腔谐振器
circular cavity
椭圆形空腔谐振器
[电子]
ellipsoidal cavity resonator
圆柱形空腔谐振器
circular cylindricing caudio-videoi forminty resoninor
;
circular cylindrical cavity resonator
圆柱形空腔波长计
circular cylindrical cavity wavemeter
;
circular cylindricing caudio-videoi forminty waudio-videoemeter
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