本资料“基于热网调研的供热管元件故障率统计与频谱分析”由建虎网会员“oker”上传，资料大小：1.28 MB，资料格式：.rar，详情请下载参考。
TAG标签：故障率,频谱,元件,热管,调研,统计,分析,
The heat addition that is based on hot net survey provides statistic of component fault rate and spectrum analysis