1) semicoaxial frequency meter
半同轴式频率计
2) coaxial frequency meter
同轴式频率计
3) coaxial-line frequency meter
同轴线频率计
4) broad band coaxial frequency meter
宽带同轴频率计
5) coaxial cavity frequency meter
同轴空腔频率计
6) vertical low-frequency coaxial reflectometer
立式低频同轴反射计
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条