英语词汇“clear back signal”的翻译、意思、用法、释义-英汉汉英词典

单词	clear back signal
释义	clear back signal终话回应信号clear back signal終話回應信號電機工程clear back signal終話回應信號電力工程
随便看	oil circulation pump oil circult breaker oil circult breaker{=ocb} oil circultion cooling oil cistern oil city oil clarifier oil cleaner oil cleaning tank oil clearance oil cloth oil cloth, oil-cloth oilcloth oil coal oil cock oil coke oil cold test oil collecting system oil collector oil colled transformer oil color oil-color oilcolor oil colors