频率转换: frequency conversion器: implement; utensil; ware模拟-频率转换器: analog-to-frequency converter变频器频率转换器: frequency converter采样频率转换器: sampling rate converter参数频率转换器: parametric frequency converter电视频率转换器: television frequency converter unit电压频率转换器: voltage-to-frequency converter感应频率转换器: induction frequeney converter模拟一频率转换器: analog to frequency converter频率转子转换器: frequency rotor converter谐波频率转换器: harmonic frequency converter自动频率转换器: automatic frequency converter电功率转换器: watts transducer采样频率转换: ssrc频率转换单元: frequency translation unit频率转换开关: frequency shift keyer频率转换设备: fte frequency translation equipment频率转换误差: frequency translation error频率转换效果: fse(frequency shifter effect复式斜率转换器: dual slope converter频率转换积算器: frequency transducer with integrator时间和频率转换: time and frequency transfer通道异步采样速率转换器: asrc频率电压转换器: frequenzspannungsumwandler frequency voltage transformer