Chinese translation for "机械测深装置"

mechanical sounding apparatus

Similar Words：

"机械测深仪" Chinese translation, "机械测深用测深钢丝绳" Chinese translation, "机械测深用触钩" Chinese translation, "机械测深用的水深比例尺" Chinese translation, "机械测深用水砣" Chinese translation, "机械测振法" Chinese translation, "机械测振仪" Chinese translation, "机械插入式吹氧管" Chinese translation, "机械插秧" Chinese translation, "机械差动装置" Chinese translation