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Mine rock drilling anti-reflection type gas plugging and drainage extraction method involves drilling coal seams to top or bottom plate rock body at set angle, connecting test probe, and pushing to designated pumping area. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-06
作者:  LIANG Z SONG W ZHAO C MA T MA K QIA
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
一种ZSM-5@t-ZrO2核壳结构催化剂的制备方法 专利
申请日期: 2018-01-01, 公开日期: 2018
作者:  刘飞;  曹建新;  王晓丹;  林倩
收藏  |  浏览/下载:13/0  |  提交时间:2020/01/05
一种t-ZrO2@SAPO-34核壳结构催化剂的制备方法 专利
申请日期: 2018-01-01, 公开日期: 2018
作者:  刘飞;  曹建新;  王晓丹;  林倩
收藏  |  浏览/下载:3/0  |  提交时间:2020/01/05
一种t-ZrO2@CuO-ZnO@SAPO-34双核壳催化剂的制备方法 专利
申请日期: 2018-01-01, 公开日期: 2018
作者:  刘飞;  曹建新;  王冠超;  王晓丹
收藏  |  浏览/下载:12/0  |  提交时间:2020/01/02
一种改进的气体P?V?T关系实验装置及其方法 专利
申请日期: 2017-01-01, 公开日期: 2018
作者:  许石青
收藏  |  浏览/下载:2/0  |  提交时间:2020/01/05
Multi-structure system layer-spanning static power testing module, has upright post connected with steel pipe and fixed with bottom plate, and shear wall plate fixed in outer side of frame shear wall structure. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-18
作者:  CHEN T WU J ZHANG Z SUN L WANG S XU
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/09
Dual-test middle shaft loading and unloading method, involves fixing high-pressure terminal with angle iron fixing device, connecting radial guide block with high-pressure terminal, and connecting foundation bed with medium shaft. 专利
申请日期: 2016-01-01, 公开日期: 2016-07-20
作者:  LIU C WANG F WANG B WANG M ZHANG T
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Teaching experiment device has measuring device that is connected with computer through data acquisition analyzing system, so as to monitor data in real time. 专利
申请日期: 2016-01-01, 公开日期: 2016-01-13
作者:  CHEN T LI Y WU J SUN L HU Q
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Multi-layer and multi-cross static force model horizontal load guide device, has slide block installed on guide bracket by straight line guide rail, and power supply connected with oil cylinder oil supply system and servo loading device. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-11
作者:  CHEN T WU J ZHANG Z SUN L WANG S XU
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
基于DL/T645规约的嵌入式工业物联控制节点 专利
申请日期: 2016-01-01, 公开日期: 2017-07-11
作者:  周克/杨桃/董芳针/李成谦/陈浩/张博伟
收藏  |  浏览/下载:1/0  |  提交时间:2020/01/02


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