Frequency hop跳频
frequencyn.频繁;频率
frequency-convert变频
frequency algorithm频率算法
frequency directing频率引导
frequency retrieval频率恢复
frequency diviation频移
frequency converter变频器,变频器频率转换器,变频机
frequency principle频率原则
frequency filtering变频机, 变频器
frequency attribute频率属性
frequency reference参考频率,基准频率