English translation for "送话器指向性指数"

directivity index of telephone transmitter

Related Translations:

送话器:  [电学] microphone; transmitter; telephone transmitter◇送话器按钮 microphone button

送话器膜片:  transmitter diaphragm

送话器支架:  microphone holdermike stand

炭精送话器:  carbon transmittercoal microphone

阴极送话器:  cathodephonecathodophone

送话器电源:  microphone current supply

接通送话器:  key the mike

电话送话器:  telephone tra mittertelephone transmitter

送话器灵敏度:  sensitivity of telephone transmitter

喉头送话器:  laryngaphonelaryngo phonelaryngomicrophonelaryngophoneneck telephonenecl tilephonethroat microphonethroat mike

Similar Words：

"送话器碳精盒" English translation, "送话器碳精座" English translation, "送话器碳粒结块" English translation, "送话器炭精盒" English translation, "送话器支架" English translation, "送话器中炭精末结块" English translation, "送话器轴向鉴别率" English translation, "送话器嘴" English translation, "送话衰减量" English translation, "送话响度评定值" English translation