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浏览/检索结果: 共15条，第1-10条 帮助

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Microseismic focal mechanism inversion in frequency domain based on general dislocation point model 期刊论文  OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 3, 页码: 905-916
作者:  Han, Li;  Yao Zhenxing
  |  收藏  |  浏览/下载：34/0  |  提交时间：2018/09/26
Microseismic focal mechanism inversion in frequency domain based on general dislocation point model 期刊论文  OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 3, 页码: 905-916
作者:  Han, Li;  Yao Zhenxing
  |  收藏  |  浏览/下载：30/0  |  提交时间：2018/09/26
Using the Markov chain Monte Carlo method to study the physical properties of GeV-TeV BL Lac objects 期刊论文  OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2018, 卷号: 70, 期号: 1
作者:  Qin LH(秦龙华);  Wang JC(王建成);  Yang CY(杨初源);  Yuan ZL(袁尊理);  Mao JR(毛基荣)
  |  收藏  |  浏览/下载：49/0  |  提交时间：2018/04/03
Relations between fatigue strength and other mechanical properties of metallic materials 期刊论文  OAI收割
Fatigue & Fracture of Engineering Materials & Structures, 2014, 卷号: 37, 期号: 9, 页码: 958-976
J. C. Pang; S. X. Li; Z. G. Wang; Z. F. Zhang
收藏  |  浏览/下载：27/0  |  提交时间：2015/01/14
Spectroscopic evidence of charge exchange X-ray emission from galaxies 期刊论文  OAI收割
ASTRONOMISCHE NACHRICHTEN, 2012, 卷号: 333, 期号: 4, 页码: 373-377
作者:  Wang, Q. D.;  Liu, J.
收藏  |  浏览/下载：15/0  |  提交时间：2016/11/21
Design and experimental research of a new type focus mechanism used in space-based telescope (EI CONFERENCE) 会议论文  OAI收割
2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China
作者:  Wang D.
收藏  |  浏览/下载：39/0  |  提交时间：2013/03/25
The position of focal plane will be changed because of temperature fluctuation and vacuum environment. In order to make the telescope work well  positioning accuracy of the mechanism is 0.008mm. The performance satisfies the need of precision  a focusing mechanism is needed. To majority of large space-based telescopes  and the scheme design is reasonable and practicable. 2012 IEEE.  the general way to do this would be to use a reflector  which was located in the backfocal distance. One of typical schemes of this mechanism was introduced  however  because of the big axial size  the mechanism can't be used when the size of the enclosure was limited. A new type of focusing mechanism was introduced  which has such advantages of small size  high accuracy and low mass. The design and test methods had been discussed. According to the results  the repeatability positioning accuracy is 0.0025mm  
Resonant cyclotron scattering in pulsar magnetospheres and its application to isolated neutron stars 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2010, 2010, 卷号: 10, 10, 期号: 6, 页码: 553-568, 553-568
作者:  Tong, H;  Xu, RX;  Peng, QH;  Song, LM;  Song LM(宋黎明)
  |  收藏  |  浏览/下载：26/0  |  提交时间：2016/06/28
Choice strategies in Drosophila are based on competition between olfactory memories 期刊论文  OAI收割
EUROPEAN JOURNAL OF NEUROSCIENCE, 2009, 卷号: 30, 期号: 2, 页码: 279-288
Yin, Yan; Chen, Nannan; Zhang, Shixing; Guo, Aike
收藏  |  浏览/下载：21/0  |  提交时间：2012/07/13
Analysis of 3D fluid driven crack propagation problem in co-seismic slip under P- and S-waves by hybrid hypersingular integral method 期刊论文  OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2009, 卷号: 198, 期号: 30-32, 页码: 2446-2469
作者:  Zhu, B. J.;  Shi, Y. L.;  Sukop, M. C.;  Li, Y. B.;  Qin, T. Y.
  |  收藏  |  浏览/下载：28/0  |  提交时间：2018/09/26
Analysis of 3D fluid driven crack propagation problem in co-seismic slip under P- and S-waves by hybrid hypersingular integral method 期刊论文  OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2009, 卷号: 198, 期号: 30-32, 页码: 2446-2469
作者:  Zhu, B. J.;  Shi, Y. L.;  Sukop, M. C.;  Li, Y. B.;  Qin, T. Y.
  |  收藏  |  浏览/下载：22/0  |  提交时间：2018/09/26