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条数/页: 排序方式:
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| Laser cladding method 专利 专利号: EP2708621A1, 申请日期: 2014-03-19, 公开日期: 2014-03-19 作者: LI, XIYONG; ZHOU, FENG; ZHANG, YANLIANG; YANG, QINGDONG; SU, LUNCHANG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:13/0  |  提交时间:2019/12/31 |
| Method for making epitaxial structure 专利 专利号: US8633045, 申请日期: 2014-01-21, 公开日期: 2014-01-21 作者: WEI, YANG; FENG, CHEN ; FAN, SHOU-SHAN
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:12/0  |  提交时间:2019/12/24 |
| High-sensitivity membrane type photoacoustic spectrum sensor based on self-mixing 专利 申请日期: 2014-01-01, 作者: YU BENLI; DU ZHENGTING; WU SHUANG; YANG BO; LV LIANG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:8/0  |  提交时间:2019/04/19 |
| Silicon dioxide/poly(styrene-methyl methacrylate) nonspherical composite microspheres and preparation method thereof 专利 申请日期: 2014-01-01, 作者: QI CAI; BAO FENG; ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19 |
| All-fiber external-cavity tunable fiber laser 专利 申请日期: 2014-01-01, 作者: YU BENLI; DU ZHENGTING; LI CHANGQING; WU SHUANG; YANG BO
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:17/0  |  提交时间:2019/04/19 |
| Environment-friendly water treatment agent and preparation method thereof 专利 申请日期: 2014-01-01, 作者: XIANG FENG; HE YINGXIA; ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:14/0  |  提交时间:2019/04/19 |
| Variable attack angle type T-type wing, has horizontal wing connected with vertical wing, pull rod connected with horizontal wing, and vertical part connected with horizontal wing through fixed shaft. 专利 申请日期: 2014-01-01, 公开日期: 2014-07-23 作者: ZHOU L ZONG Z FENG M ZOU L YANG X
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/11 |