英语词汇“tunnel obstruction signal”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	tunnel obstruction signal
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	tunnel obstruction signal 英?[?t?n?l ?b?str?k??n ?siɡn?l] 美?[?t?n?l ?b?str?k??n ?s?ɡn?l] 释义隧道遮断信号行业词典铁道隧道遮断信号???
随便看	sound-proof motor sound-proof room sound proof room soundproof room soundproofs sound-proof shield sound-proof structure sound-proof telephone cabinet sound-proof tile sound proof wall sound-proof wall soundproof wall soundproof window sound proof window soundproof work sound propagation sound properties sound property sound protection wall sound-pulse sound pulse sound-pulse decay sound pulse photography sound-pulses sound quality

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tunnel obstruction signal