中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共16条,第1-10条 帮助

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Revisiting the physical mechanisms of East Asian summer monsoon precipitation changes during the mid-Holocene: a data-model comparison 期刊论文  OAI收割
CLIMATE DYNAMICS, 2022, 页码: 14
作者:  
Sun, Yong;  Wu, Haibin;  Ramstein, Gilles;  Liu, Bo;  Zhao, Yan
  |  收藏  |  浏览/下载:46/0  |  提交时间:2022/07/19
The contrasting effects of thermodynamic and dynamic processes on East Asian summer monsoon precipitation during the Last Glacial Maximum: a data-model comparison 期刊论文  OAI收割
CLIMATE DYNAMICS, 2020, 页码: 14
作者:  
Sun, Yong;  Wu, Haibin;  Kageyama, Masa;  Ramstein, Gilles;  Li, Laurent Z. X.
  |  收藏  |  浏览/下载:32/0  |  提交时间:2021/09/29
Comparison of Thermospheric Density Between GUVI Dayside Limb Data and CHAMP Satellite Observations: Based on Empirical Model 期刊论文  OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2019, 卷号: 124, 期号: 3, 页码: 2165-2177
作者:  
Yu, Tingting;  Ren, Zhipeng;  Yue, Xinan;  Yu, You;  Wan, Weixing
  |  收藏  |  浏览/下载:61/0  |  提交时间:2019/06/24
Observed, Reconstructed, and Simulated Decadal Variability of Summer Precipitation over Eastern China 期刊论文  OAI收割
JOURNAL OF METEOROLOGICAL RESEARCH, 2017, 卷号: 31, 期号: 1, 页码: 49-60
作者:  
Zheng, Jingyun;  Wu, Maowei;  Ge, Quansheng;  Hao, Zhixin;  Zhang, Xuezhen
  |  收藏  |  浏览/下载:18/0  |  提交时间:2019/09/25
Observed, Reconstructed, and Simulated Decadal Variability of Summer Precipitation over Eastern China 期刊论文  OAI收割
JOURNAL OF METEOROLOGICAL RESEARCH, 2017, 卷号: 31, 期号: 1, 页码: 49-60
作者:  
Zheng, Jingyun;  Wu, Maowei;  Ge, Quansheng;  Hao, Zhixin;  Zhang, Xuezhen
  |  收藏  |  浏览/下载:13/0  |  提交时间:2019/09/25
Comparing simulated atmospheric carbon dioxide concentration with GOSAT retrievals SCI/SSCI论文  OAI收割
2015
作者:  
Zhang H. F.;  Chen, B. Z.;  Xu, G.;  Yan, J. W.;  Che, M. L.
收藏  |  浏览/下载:19/0  |  提交时间:2015/12/09
Comparing simulated atmospheric carbon dioxide concentration with GOSAT retrievals 期刊论文  OAI收割
Science Bulletin, 2015, 卷号: 60, 期号: 3, 页码: 380-386
作者:  
Zhang H. F.;  Chen, B. Z.;  Xu, G.;  Yan, J. W.;  Che, M. L.
  |  收藏  |  浏览/下载:25/0  |  提交时间:2015/12/09
Comparison of Different GPP Models in China Using MODIS Image and ChinaFLUX Data SCI/SSCI论文  OAI收割
2014
Liu Z. J.; Wang L. C.; Wang S. S.
收藏  |  浏览/下载:61/0  |  提交时间:2014/12/24
Comparison of different methods for corn LAI estimation over northeastern China SCI/SSCI论文  OAI收割
2012
作者:  
Yang F.
收藏  |  浏览/下载:29/0  |  提交时间:2012/09/04
Random vibration analysis on the support of strapdown inertial navigation system (EI CONFERENCE) 会议论文  OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
作者:  
Li M.
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/25
Vibration of the support is an important factor to the accuracy of strapdown inertial navigation. To get vibration characteristics of the support  FEM model of the support was created with Ansys  and then response characteristics were analyzed on the support under the separated random loads during carrier flight  including the phases of subsonic and subsonic. To validate the analysis method  wide band random vibration test was done on the points of the support  which are used for mounting inertial instruments. The comparison of the analysis and the test data shows that the relative error of analysis result is not more than 13%. According to the two results the support structure was improved. Finally random vibration analysis was carried out on the improved one. The result shows that the acceleration response was largely reduced than before. This research can be a reference of performance improvement of the strapdown inertial support and navigation system precision. 2011 IEEE.