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Honeycomb core surface shape measurement data burr removing method, involves obtaining three-dimensional surface shape data, and determining cellular core image space according to current step length data to remove burr plane. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-20
作者:  KANG R DONG Z QIN Y ZHU X JIA Z SI
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Method for identifying cellular area from surface measurement data of honeycomb core plate in e.g. ship, involves identifying edges between vertices of core plate, and dividing region for containing identified edge data. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-13
作者:  DONG Z KANG R QIN Y ZHU X JIA Z SI
收藏  |  浏览/下载:14/0  |  提交时间:2019/12/02
Damping type single point mooring device of soft rigid arm, has mooring leg and bow bracket that are arranged on damping box, and two boxes are set relative to damping and guide post passes through through hole. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-03
作者:  DONG G JIA Y MA X MA Y SUN L ZONG Z
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
Dual hole precision processing method, involves fixing work-piece on rotary table that is provided with drilling machine tool, and providing second hole with processing reference point. 专利
申请日期: 2014-01-01, 公开日期: 2014-07-09
作者:  DONG J JIA Z LIU H LU B WANG F WANG
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/11
Preparing pharmaceutically acceptable amifostine trihydrate involves using water solution, N-methyl-1,3-diamine, hydrogen acid salt, thio sodium phosphate, and N,N-dimethyl acetamide, directly filtering, re-crystallizing, and purifying. 专利
申请日期: 2014-01-01, 公开日期: 2014-01-15
作者:  CHU Y BI W DONG S BU B JIA P LI Z
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/11
Preparing green amifostine trihydrate involves using water solution, N-methyl-1,3-diamine, hydrogen acid salt and thio sodium phosphate, accelerating agent, and low carbon alcohol or polyol, and directly filtering to obtain crude product. 专利
申请日期: 2014-01-01, 公开日期: 2014-01-15
作者:  CHU Y BI W DONG S BU B JIA P LI Z
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/11
Adjustable friction stir welding tool for welding e.g. aluminum plate, has clamping portion connected with concave conical surface of sleeve, and fastening bolt screwed on clamping portion connected with inner hole of stirring needle. 专利
申请日期: 2013-01-01, 公开日期: 2013-10-02
作者:  JIA Z MA J WANG F XU C DONG F
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/13
Catalyst useful for polymerization of olefin, comprises solid catalyst comprising titanium, magnesium, chlorine element and internal electron donor, co-catalyst, and an external electron donor. 专利
申请日期: 2009-01-01, 公开日期: 2009-10-21
作者:  CAI S DONG Q GAO Z JIA X LI W LU K
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/24
Recombination of protein fermentation liquid from yeast comprises adding soluble inorganic salt and hydrophilic organic solvent into recombination protein fermentation liquid from yeast and stirring, and regulating salt proportion. 专利
申请日期: 2009-01-01, 公开日期: 2009-07-15
作者:  XIU Z DONG Y JIA Q JIANG B TIAN M D
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/24
Time division multi-plexer decoupling method for realizing self-sensing actuator, involves controlling bidirectional transduction component using switch sequential control circuit, where component is sensor or actuator. 专利
申请日期: 2008-01-01, 公开日期: 2008-01-02
作者:  DONG W JIA Y CUI Y
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/27


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