英语词汇acoustic signalling system的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	acoustic signalling system
释义	acoustic signalling system [??ku:stik ?siɡn?li? ?sist?m] 释义声响信号器行业词典船舶声响信号器???能发出声响信号的船用电气信号设备。???
随便看	sulphide mastic sulphide optical fiber sulphide ore sulphide organic sulphide phosphor sulphide rectifier sulphide remover sulphiderich sulphide rich sulphides sulphides, acyclic, carbocyclic sulphides, aromatic sulphides, aromatic, heterosubstituted sulphides, heterosubstituted sulphides, organic sulphide stain sulphide stains sulphide stress corrosion cracking sulphide (sulfide) sulphide sulfur sulphide toning sulphide zone sulphidic sulphiding sulphidisation

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acoustic signalling system