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浏览/检索结果: 共13条,第1-10条 帮助

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Mesozoic-Cenozoic tectonic evolution and metallogeny in Myanmar: Evidence from zircon/cassiterite U-Pb and molybdenite Re-Os geochronology 期刊论文  OAI收割
ORE GEOLOGY REVIEWS, 2018, 卷号: 102, 期号: 0, 页码: 829-845
作者:  
Fan, WM (Fan, Wei-Ming);  Li, JX (Li, Jin-Xiang);  Zhang, LY (Zhang, Li-Yun);  Ding, L (Ding, Lin);  Sun, YL (Sun, Ya-Li)
  |  收藏  |  浏览/下载:68/0  |  提交时间:2019/05/16
Mycosphere notes 169-224 期刊论文  OAI收割
MYCOSPHERE, 2018, 卷号: 9, 期号: 2, 页码: 271-430
作者:  
Hyde, K. D.;  Chaiwan, N.;  Norphanphoun, C.;  Boonmee, S.;  Camporesi, E.
  |  收藏  |  浏览/下载:236/0  |  提交时间:2018/07/16
Comparing risks with reference points: A stochastic dominance approach 期刊论文  OAI收割
INSURANCE MATHEMATICS & ECONOMICS, 2016, 卷号: 70, 页码: 105-116
作者:  
Guo, Dongmei;  Hu, Yi;  Wang, Shouyang;  Zhao, Lin
  |  收藏  |  浏览/下载:23/0  |  提交时间:2018/07/30
Assessing the effect of climate change on mean annual runoff in the Songhua River basin, China SCI/SSCI论文  OAI收割
2012
Meng D. J.; Mo X. G.
收藏  |  浏览/下载:175/0  |  提交时间:2012/09/04
Bootstrap loader design of aerospace payload controller based on TSC695F (EI CONFERENCE) 会议论文  OAI收割
2010 2nd International Conference on Computational Intelligence and Natural Computing, CINC 2010, September 13, 2010 - September 14, 2010, Wuhan, China
Xu W.; Piao Y.
收藏  |  浏览/下载:36/0  |  提交时间:2013/03/25
Anti-radiation TSC695F is usually used as aerospace payload controller in tasks to ensure the aerospace payload having extremely high reliability in abominable space environment. The processor bases on SP ARC V7 architecture with parity check and EDAC  so it could design out high reliable bootstrap loader to guarantee the operation system of VxWorks and application codes loaded correctly and worked stable and high effective. First  this paper put forward the system hardware composition and boot mode which apply for aerospace payload  then it makes clear the related contents of register group initialization  stack initialization  system hardware initialization in bootstrap loader of TSC695F and give out the method to establish TRAP table. That's all through comparing different type of organize mode of program image. After that  compiling of target codes have been described and the kernel code of MakeFile had been given at the same time for reference aimed at the realization of engineering. Although this paper is based on TSC695F  but it could be extended to other embedded system based on SP ARC for bootstrap loader analysis and design  for example  the TSC697 which based on SP ARC V8 with higher performance  so this paper has extremely high engineering value. 2010 IEEE.  
国家授时中心的守时工作 会议论文  OAI收割
2005年全国时间频率学术交流会, 中国西安, 2005
董绍武; 王正明
收藏  |  浏览/下载:24/0  |  提交时间:2012/10/19
Reference Type  王正明|Year of Conference  时间比对  准确度  稳定度|Abstract  Conference Proceedings|Record Number  2005|Title  近年来  290Author  国家授时中心的守时工作|Conference Name  国家授时中心守时实验室通过对原子时算法  董绍武  2005年全国时间频率学术交流会|Conference Location  GPS进行远程时间比对数据处理方法的深入探讨和研究  中国西安|Pages  通过编制了大量计算  227-228-229-230-231|Sponsor  实时监测和分析软件  中国天文学会|Short Title  认真严格地维护守时设备及钟房环境  国家授时中心的守时工作 守时  使地方协调时UTC(NTSC)和独立原子时TA(NTSC)的准确度和稳定度水平稳定提高  进入了国际先进水平的行列。本文主要就国家授时中心在过去几年来时间保持的进展情况  包括协调时UTC(NTSC)的精细控制  远程时间比对数据处理方法的研究  原子时TA(NTSC)的稳定保持以及新的守时硬件设备的研制和使用情况作简要介绍。  
环境温度与TWSTFT相关性分析 会议论文  OAI收割
2005年全国时间频率学术交流会, 中国西安, 2005
张虹; 李焕信; 李志刚
收藏  |  浏览/下载:20/0  |  提交时间:2012/10/19
Reference Type  李焕信  李志刚|Year of Conference  时间同步  台站  时间差  温度  相关性|Abstract  温度低于12度时  Conference Proceedings|Record Number  2005|Title  卫星双向时间与频率传递是高精度的时间比对  两站的时间差与环境温度的相关系数较小  311Author  环境温度与TWSTFT相关性分析|Conference Name  温度变化是一个影响精度并不可忽视的因素【1】  且为负相关。另外证实了对上  张虹  2005年全国时间频率学术交流会|Conference Location  本文利用NTSC(国家授时中心)台站与NICT(日本国家情报与通信技术研究所)台站几年来的原始数据  下变频器以及低噪放大器采取恒温措施的必要性。  中国西安|Pages  讨论了双向比对结果与环境温度的相关性。结果表明  412-413-414-415-416-417-418-419-420|Sponsor  在温度超过12度时  中国天文学会|Short Title  两站的时间差与环境温度的相关系数较大  环境温度与TWSTFT相关性分析 卫星  且为正相关  
Reference benchmarks relating to great groups of genetic soil classification of China with soil taxonomy 期刊论文  iSwitch采集
CHINESE SCIENCE BULLETIN, 2004, 卷号: 49, 期号: 14, 页码: 1507-1511
作者:  
Shi, XZ;  Yu, DS;  Sun, WX;  Wang, HJ;  Zhao, QG
收藏  |  浏览/下载:26/0  |  提交时间:2019/10/10