英语词汇“optical supervisory channel”的翻译、意思、用法、释义-英汉汉英词典

单词	optical supervisory channel
释义	optical supervisory channel光監測通道電子工程
随便看	crinoid bed crinoid blastoid crinoid blastoids crinoid clingfish crinoidea crinoidean crinoideans crinoidean、crinoidea crinoidea、crinoideans crinoidea、haarsterne crinoids crinolette crinoline crinolines crinose crinosin crinosin--krinosin crinosin，krinosin crinosity crino sphinx crino-sphinx crinosphinx crinotoxin crinozoa crinum