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作者:Sterling, Alphonse C
发布日期:2019
关键词:ASTRONOMICAL PHOTOGRAPHY;BLACK AND WHITE PHOTOGRAPHY;...
发布机构:
作者:Folta, David C, Webster, Cassandra
发布日期:2019
关键词:TRANSFER ORBITS;TRAJECTORIES;...
发布机构:
3 Astronomy [科技报告]
作者:Adams, Mitzi, Gallagher, Dennis, Zanetti, Michael
发布日期:2019
关键词:BINARY STARS;CONSTELLATIONS;...
发布机构:
4 Gravitational-Wave Astronomy in the 2020s and Beyond: A View Across the Gravitational Wave Spectrum [科技报告]
作者:Shoemaker, David, McLaughlin, Maura, Thorpe, James I
发布日期:2019
关键词:ASTRONOMY;DETECTION;...
发布机构:
作者:Stahl, H P;Martin, Stefan R;Kuan, Gary M;等
发布日期:2019
关键词:ASTROPHYSICS;HABITABILITY;...
发布机构:
作者:Swartzlander, Grover A, Jr [Principal Investigator];Johnson, Charles;Tabiryan, Nelson;等
发布日期:2019
关键词:SOLAR SAILS;PATENTS;...
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