英语词汇“signalling alarm equipment”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	signalling alarm equipment
释义	signalling alarm equipment [网络] 信号报警设备；信号警报设备
随便看	contract 'packaged deal' projects contract packages contract particulars contract partners contract party contract payable contract payment contract period contract phone contract plan contract plant contract policy contract portfolio contract practice contract pressure base contract price Contract Price Adjustment contract price file Contract Production contract programming contract proof contract provision contract provisions contract purchase contract purchasing 元只是元和十年元和天子神武姿元和天子神武姿元嘉草草元夕灯山元宵佳节元宵灯近元是昆仑山顶石元是王郎私信私傷私党私兵私刑私利私利私欲私募私印私営