rotocols;Records;Reference model;Reliability;Safety;Safety requirements;Service installations in buildings;Specification (approval);System bus;System engineering;Topology【摘要】: 【中国标准分类号】: P07【国际标准分类号】: 97_120【页数】: 7P;A4【正文语种】: 其他 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |