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| Method for performing ocean platform safety evaluation of vibration frequency and shapes, involves making no damage to finite element model as benchmark finite element model, performing vibration test to identify damage to structure. 专利
申请日期: 2013-01-01, 公开日期: 2013-05-01
作者: ZHOU D WANG W KE L ZHOU L LI Z MENG
  收藏 | 浏览/下载：2/0 | 提交时间：2019/12/13 |
| Engine exhaust brake control system, has control unit connected with electromagnetic valve, compressor connected with air cylinder for supplying compressed gas, and rocker arm mechanism connected with butterfly valve and exhaust pipe. 专利
申请日期: 2013-01-01, 公开日期: 2013-12-18
作者: HUA Y WANG M LI L LI H LIAN J ZHOU
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Method for estimating electrical conductivity parameters of second-order resistance-capacitance coupled network, involves performing estimation of amplitude ratio and phase difference of sine response signals. 专利
申请日期: 2013-01-01, 公开日期: 2013-01-23
作者: ZHANG L LI X LI Z ZHOU K WANG J YAN
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/13 |
| Hybrid power bus control system, has central server unit provided with working condition identifying module that receives bus GPS position information to generate recognition result, where recognition result is stored in storage module. 专利
申请日期: 2013-01-01, 公开日期: 2013-12-11
作者: HUA Y LI L LIAN J CHANG J ZHOU Y SU
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Asphalt rotational shear stress relaxation test device, has computer control system provided with test clamp, torque sensor and encoder fixed on test platform, and electric tension testing machine slide block provided with loading wire. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-24
作者: LI L LI Y CHEN J YANG W ZHOU Z ZHAO
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/13 |
| Synthesis of aza quat. carbon primary amine by using styrene acidic resin as catalyst, under normal pressure, mixing tertiary alcohol, urea, and styrene acidic resin for reaction, refluxing, and conducting filtering and recovery treatment. 专利
申请日期: 2013-01-01, 公开日期: 2013-02-13
作者: MA E ZHOU X FENG L CHEN J CHEN Y JI
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/13 |
| Transition method for arterial road coordinate traffic signal control system, involves calculating transition signal period time and green lamp transition time by using nonlinear integer programming model. 专利
申请日期: 2013-01-01, 公开日期: 2013-02-06
作者: MA C ZOU H GENG X ZHOU H LIAN L HE
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Separation of single enantiomer pull compound involves using silica gel chromatography column and eluting mixture of enantiomer as mobile phase with organic solvent. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-10
作者: XU W DONG L FU Y SONG W ZHOU Y
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/13 |
