词汇	half speed prism
释义	half speed prism 🌏半速棱镜
随便看	double-current differential duplex double current furnace double-current furnace double current generator double-current generator double current impulsing double-current impulsing double current key double-current key double current loop modulation double current method double-current method double current operation double current relay double-current relay double-current repeater double current return to zero system double current signal double-current signal double current signaling double-current signaling double-current signalling double current simplex double-current simplex double-current simplex circuit