English translation for "计次信号"

metering signal

Similar Words：

"计次付费观看" English translation, "计次付费频道" English translation, "计次价" English translation, "计次脉冲消息" English translation, "计次器控制继电器" English translation, "计次制" English translation, "计次制通话业务" English translation, "计达电脑公司" English translation, "计大伟" English translation, "计道器" English translation