英语词汇“called line supervisory relay”的翻译、意思、用法、释义-英汉汉英双解词典

单词	called line supervisory relay
释义	called line supervisory relay 被叫用户监视继电器,占用线监视继电器
随便看	Is the density of such hollow fortresses Is the doctor also impatient Is the doctor also impatient? Is the dog playing Is the dog playing? Is the dollar bill still legal tender Is the dollar bill still legal tender? Is the door secure Is the door secure? Is the double bottom block built on pin jigs Is the double bottom block built on pin jigs? Is the drug operating yet Is the drug operating yet? Is the drum of drums is the DTE Is the DVB card I use supported in Nero Home Is the DVB card I use supported in Nero Home? Is the electricity supply adequate Is the electricity supply adequate? Is the elevator going up Is the elevator going up? Is the embassy still open Is the embassy still open? Is the engine dry sump or wet sump Is the engine dry sump or wet sump?