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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2013    内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Method for improving mechanical property of foamed aluminum by dispersion strengthening 专利 申请日期: 2013-01-01, 作者:  YANG YUJIE;  GAO SHANG;  LIU XIANSONG 收藏  |  浏览/下载：10/0  |  提交时间：2019/04/19 Plumbite type yttrium permanent magnetic ferrite material and preparation method thereof 专利 申请日期: 2013-01-01, 作者:  ZHANG ZHANJUN;  GAO SHANG;  FENG SHUANGJIU;  LIU XIANSONG 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/19 Method for manufacturing load-sharing type piezoelectric tactile sensor multi-dimensional force measuring device in aerospace field, involves matching screw hole with cover plate to realize force measuring device manufacturing process. 专利 申请日期: 2013-01-01, 公开日期: 2013-06-26 作者:  JIA Z REN Z GAO S GAO Y SHANG Y 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/13 Rotary three-dimensional piezoelectric force-measuring handle device, has insulating sleeve tightly attached to sensor shell, and shaft shoulder whose lower end is connected with piezo-electric sensor of sensor shell. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者:  JIA Z LU X REN Z GAO S GAO Y SHANG 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Pressure generating model rudder surface hinge moment measuring device for e.g. aircraft research development, has right cover plate installed in rudder groove, and left cover plate fixed on machine body by fixing bolt. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者:  JIA Z LU X REN Z GAO S GAO Y SHANG 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/13