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Seismic Velocity Site Characterization of Thirty-One Chilean Seismometer Stations by Spectral Analysis of Surface Wave Dispersion. 科技报告
报告编号: PB2015100905. 出版年: 2014
作者:  Kayen, R;  Carkin, B. D;  Corbet, S;  Pinilla, C;  Ng, A;  Gorbis, E;  Truong, C.
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/30
Earth crust  Earthquakes  Seismic waves  Apertures  Seismic arrays  Rocks  Seismic data  Sites  Spatial distribution  Three dimensional  Transverse  Velocity  Vertical orientation  Boreholes  Seismic effects  Geophysics  Plates  Seismic d  
Performance evaluation of a one-sided vertical solar still tested in the desert of Algeria 期刊论文
发表期刊: DESALINATION. 出版年: 2005, 卷号: 183, 期号: 1-3, 页码: 113-126
作者:  Boukar, M;  Harmim, A
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/28
solar energy  one-sided vertical solar still  cover glass cooling  orientation  desert of Algeria  
Performance evaluation of a one-sided vertical solar still tested in the desert of Algeria 会议论文
会议名称: European Conference on Desalination and the Environment. 会议地点: St Margherita Ligure, ITALY. 会议日期: MAY 22-26, 2005
作者:  Boukar, M;  Harmim, A
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/07
solar energy  one-sided vertical solar still  cover glass cooling  orientation  desert of Algeria  
Optimal landing of a helicopter in autorotation 科技报告
报告编号: NASA-CR-177082, NAS 1.26:177082. 出版年: 1985
作者:  Lee, A. Y. N.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/30
AUTOROTATION  CONTROL THEORY  HELICOPTERS  MATHEMATICAL MODELS  OPTIMAL CONTROL  STATE VECTORS  ANGULAR VELOCITY  BOUNDARY VALUE PROBLEMS  ENERGY STORAGE  HORIZONTAL ORIENTATION  OPTIMIZATION  VERTICAL ORIENTATION