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Self-capacitance-type acceleration monitoring device, has shell installed on main board, battery connected with power supply module of main board, where shell is formed with screw hole and shell is provided with circuit board support. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者:  XU N CHEN Y YANG Y WANG Z WANG Y LI
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Water down flow etching process oceanic natural gas hydrate exploitation method, involves controlling hydrate decomposition speed, determining hydrate mining and extracting period, and performing passage backfill and reusing operations. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-23
作者:  SONG Y CHEN B YANG M LIU W ZHAO J Z
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02
Suspending self swinging anti-collision stack compartment, has filling layer fixed on end of multiple balance safety shell that are connected to rotation adjusting device, and rubber sleeve whose top end is provided with support steel plate. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-27
作者:  YANG Y HUANG R QIN J YU Q CHEN Z
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/02
Carrier network type aircraft arresting device, has sliding trolley connected with damper, and ejector connected to left and right sides of launching catapult rope head, where rope head is provided with grab hook that is meshed with net. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-30
作者:  YANG Y QIN J HUANG R CHEN Z YU Q
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/02
Aircraft landing device using rope and hook, has telescopic hook which is comprised of hook head, hook arm and longitudinal damper, and stretches along vertical upward direction. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-30
作者:  YANG Y QIN J HUANG R CHEN Z YU Q
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/02
Storing stratified carbon dioxide of water flow erosion hydrate mining reservoirs comprises e. g. drilling three production wells in gas hydrate reservoirs and drilling multiple water flow channels between two adjacent production wells. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-27
作者:  SONG Y YANG M CHEN B WANG D JIANG L
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Preparation of iron/SAPO-34 catalyst useful for catalytic ozone oxidation of nitric oxide, involves adding SAPO-34 molecular sieve raw powder to ammonium nitrate solution and then heating, adding iron-containing solution and filtering. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-30
作者:  YANG F LIU B CHEN J XU X ZHANG G DA
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Preparation of zirconium dioxide nanopowder comprises dissolving zirconium salts in water, adding alkaline precipitating agent, filtering, washing, adding monobasic acid and/or hydrogen peroxide, stirring, dehydrating, and calcining. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-01
作者:  CHEN G GAO X LIU X HOU X YANG X ZHO
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/09
Space resonance electric field utilizing single-wire and wireless hybrid-type power transmission system, has auto-transformer connected with high frequency boost unit and coupling transformer. 专利
申请日期: 2016-01-01, 公开日期: 2016-12-07
作者:  CHEN J CHEN X ZHANG Z MOU X YANG J
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Electric liquid beam machining tool gap processing early warning device, has distance adjuster fixedly connected with supporting frame through screw thread hole, where distance between quartz nozzle and supporting frame is determined. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-01
作者:  HUANG S LIU X XU W YANG X CHEN F ZH
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/09


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