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专著信息
书名
Equi-potential surface and normal gravity of the Galilean satellites
语种
英文
撰写或编译
作者
Zhang.H.,Zhang.C.Z
第一作者单位
出版社
Chinese Astronomy and Astrophysics, 2002, 26(4): 481-488
出版地
出版日期
2002年
月
日
标准...
U.S. Earth-Observing Satellites in Jeopardy, American Association for the Advancement of Science Board Cautions
space-science climate change
2007/5/8
30 April 2007，As U.S. policy-makers prepared for hearings on space-science and climate-change research, American Association for the Advancement of Science is warning that budget cuts are threatening ...
Feb 09, 2007，Tagging some of the oceans most experienced natural seafarers has allowed scientists to amass a vast amount of oceanographic data. Now, this rich store of information is being used in oce...