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Grease specially used for moon cakes, and preparation method thereof 专利
申请日期: 2014-01-01,
作者:  JIANG MINGXING;  LU ZHONGBAO;  ZHANG BUCHANG;  LIU ZENGWU;  SUN JUN
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19
Electric transmission line fire spreading predicating method and system based on grid flow 专利
申请日期: 2014-01-01,
作者:  ZHAO HAIFENG;  LU YUMIAO;  TANG JIN;  XU CHAOFENG;  JI KUN
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19
Explosion venting window mechanical parameter testing device, has flow control valve, pneumatic butterfly valve, pressure sensor and displacement sense that are connected with control system by electric connection. 专利
申请日期: 2014-01-01, 公开日期: 2014-10-15
作者:  GAO N LI F WU W XU H XU X WEI W
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/11


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