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浏览/检索结果: 共9条，第1-9条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 Preparation of X-ray Developing Screen Printing Ink 会议论文 作者:  Xiao, Yonghao;  Yan, Jia;  Hu, Kun;  Pan, Shun;  Du, Caixia 收藏  |  浏览/下载：5/0  |  提交时间：2019/11/21 Screen printing  X-ray development  Measurement tape  Ink   Decay studies of Er-145,Er- 147, Ho-146 and Nd-129 会议论文 作者:  Zhou, X. H.;  Zheng, Y.;  Blank, B;  Ma, F.;  Xu, S. W. 收藏  |  浏览/下载：17/0  |  提交时间：2018/08/20 He-jet tape transport system  coincidence measurement  beta-delayed proton decay   Decay studies of Er-145,Er- 147, Ho-146 and Nd-129 会议论文 作者:  Zhou, X. H.;  Blank, B;  Zheng, Y.;  Ma, F.;  Xu, S. W. 收藏  |  浏览/下载：9/0  |  提交时间：2018/08/20 He-jet tape transport system  coincidence measurement  beta-delayed proton decay   Deployment precision measurement modeling of a deployable space telescope based on tape springs 会议论文 seventh international symposium on precision engineering measurements and instrumentation, yunnan, china, 2011-8 Li C(李创); Feng XG(冯学贵) 收藏  |  浏览/下载：15/0  |  提交时间：2011/12/27 deployable space telescope  six-degree-of-freedom measurement  position sensitive detector  tape spring   Properties of the beta-delayed proton decay of Ho-146 期刊论文 CHINESE PHYSICS C, 2010, 卷号: 34, 期号: 8, 页码: 1082-1084 作者:  Xu Shu-Wei;  Ma Fei;  Zhou Xiao-Hong;  Zheng Yong;  Xie Yuan-Xiang 收藏  |  浏览/下载：17/0  |  提交时间：2011/04/20 He-jet tape transport system  coincidence measurement  beta-delayed proton decay   Fabrication and analysis of PMN-PZT multilayer thick-film micro-actuator 期刊论文 2010, 2010 Jing Yang; Luo Jianbin; Lu Xinchun; Zhang Li 收藏  |  浏览/下载：8/0 Study on fabrication and properties for a novel micro-actuated element 期刊论文 2010, 2010 Jing Yang; Luo Jianbin; Zhang Li 收藏  |  浏览/下载：3/0 Study on the Driving Scheme of a 4-m Alt-azimuth Telescope (EI CONFERENCE) 会议论文 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Large Mirrors and Telescopes, July 8, 2007 - July 12, 2007, Chengdu, China Wang H.; Zhang J.; Chen J.; Zhao Y.; Dai S. 收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25 By summarizing the corresponding parameters Of the driving system of a 4-m Alt-azimuth telescope  some unit techniques like the driving modes and structure  angular position measurement methods in detail  have been analyzed in the paper. A set of primary schemes for astronomical applications  including the altitude axes being driven by 2 DC torque motors  the azimuth by 4 DC torque motors using helical gears  and two pieces of the 27-bit segment tape encoders for each set of axes is proposed. To meet practical engineering needs  the shafting motion parameters are designed and motor elementary parameters are primarily calculated to offer the important references for further study on system driving model and prototype development.   (EC/beta(+)) decay of Nd-130 and Tb-140 期刊论文 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2001, 卷号: 25, 期号: 2, 页码: 108-114 作者:  Yu, Y;  Xie, YX;  Xu, SW;  Li, ZK;  Pan, QY 收藏  |  浏览/下载：14/0  |  提交时间：2010/10/29 EC/beta(+) decay  decay scheme  He-jet tape transport system  coincidence measurement