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Pier top steel cover beam add bridge broadening structure, has steel cover beam connected with pre-stressed anchor rib, and steel box beam material concrete box located on steel beam upper cover. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-15
作者:  LI W WANG Q ZHANG Z QI W
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Variable angle inclined impact testing clamp of thin wall pipe, has clamping frame which comprises installation hole corresponding to round through hole at four corners so as to be fixed on rotary plate through bolt. 专利
申请日期: 2016-01-01, 公开日期: 2016-04-20
作者:  LI Q LIU W PEI L SUN Y YANG S QI C
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/09
Preparing polyoxometalate-metal organic framework target material used for coupling reactions, involves providing layering diffusion method or hydro-thermal synthesis in metal to obtain pore structure. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-04
作者:  DUAN C HAN Q HE C QI B SHI D
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Preparation of chiral polyoxometalate/metal-organic framework asymmetric catalyst involves reacting transition metal salt, chiral source, polyoxometalate and linking ligand by hydrothermal method. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-18
作者:  ZHAO M DUAN C QI B HAN Q HE C SHI D
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/13
Preparing nitrogen-doped porous carbon useful e.g. in electrode material and adsorption material, comprises mixing coal liquefaction residue heavy organic component with nitrogen source, and performing pre-oxidation and chemical activation. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-11
作者:  WANG C LIU Z WANG D ZHAO Q HOU Y QI
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/13
MULTI-FUEL PRE-MIXED COMBUSTION SYSTEM OF INTERNAL COMBUSTION ENGINE 专利
申请日期: 2012-01-01,
作者:  Long WQ(隆武强);  Tian JP(田江平);  Leng XY(冷先银);  Qi KP(齐鲲鹏);  Sheng K(盛凯)
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/18
Viscoelastic heat-trigger thermoplastic polymer micro-structure ultrasonic embossing method, involves forming pressing structure of thermoplastic polymer substrate with heat source, load ultrasonic vibration and pressure. 专利
申请日期: 2012-01-01, 公开日期: 2012-02-01
作者:  LUO Y QI N WANG L WANG X ZHAO Q
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/18
Internal combustion engine multifuel combustion system, has spark plug that ignites mixed gas in ignition chamber, where combusted fire enters into main combustion chamber with high speed to ignite mixed gas in main combustion chamber. 专利
申请日期: 2010-01-01, 公开日期: 2010-12-08
作者:  LONG W DONG Q LENG X TIAN J QI K SH
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/24
Electro-spinning preparation of high-performance polyarylether resin lithium battery diaphragm by using two resin solutions to perform mixed electro-spinning, and mutual entangling two fibers to collect them on collector in unwoven cloth. 专利
申请日期: 2009-01-01, 公开日期: 2009-10-21
作者:  CHEN P CUI T LU C QI W YU Q
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/24
Manufacture of electro-spun carbon nanotube/polybenzoxazole compound fiber involves preparing spinning solution of carbon nanotube/polybenzoxazole compound fiber, electro-spinning mixed solution and orienting carbon nanotube. 专利
申请日期: 2008-01-01, 公开日期: 2008-08-27
作者:  LU C CHEN P QI W CUI T YU Q
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/27


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