Terms containing reference frequency

Subject	English	Chinese
el.	combined reference frequency system	组合参考频率系统
tech.	reference frequency multiplier	基频倍加器
mil., air.def.	reference frequency multiplier	基准频率倍增器
tech.	reference frequency multiplier	基准倍频器
space	reference frequency supply	频标电源
space	reference frequency system	频率基准系统
el.	reference frequency unit	基准频率装置
el.	signal reference frequency multiplex	信号参考频率复用