数字: figure; digit; numeral; char ...频率: frequency; rate综合: synthesize器: implement; utensil; ware频率综合器: frequency comprehensive device; frequency synthesizer可编程频率综合器: programmable frequency synthesizer频率合成器, 频率综合器: frequency synthesizer数字频率: numerical frequency数字频率表: digital frequency meter数字频率计: digital frequency meter; digital frequency metre累积数字频率: cumulative number frequency数字频率显示: dfd digital frequency display; digital frequency display数字频率调制器: digital frequency modulator数字频率分格器: digital frequency analyzer数字频率分析器: digital frequency analyzer数字频率合成器: dfs digital frequency synthesizer; frequency synthesizer数字频率监视器: dfm digital frequency monitor数字频率接收器: digital frequency receiver数字频率显示板: fidigital frequency display panel; frequency display panel数字频率显示器: digital frequency di lay; digital frequency display用数字频率计测频: frequency measurement by digital meter,数字频率计数字式频率计: digital frequency meter基本速率综合数字业务网: primary rate isdn基本速率综合业务数字网: bri basic rate isdn速率综合业务数字网: primary rate isdn
