radiant energy sensing detector
感高温自动洒水喷头：high-temperature head 感辐射能探测器：radiant energy sensing detector 感辐射能火灾探测器：radiant energy-sensing fire detector ..
基于88个网页-相关网页
短语
感辐射能火灾探测器
radiant energy-sensing fire detector
·2,447,543篇论文数据，部分数据来源于NoteExpress