English translation for "频率原点"

frequency origin

Similar Words：

"频率预校正电路" English translation, "频率预选" English translation, "频率预置机构" English translation, "频率预置器" English translation, "频率元件用恒弹性合金" English translation, "频率原则" English translation, "频率源" English translation, "频率约束" English translation, "频率跃变" English translation, "频率运转" English translation