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LARGER DEPTH OF FOCUS FOR INCREASED YIELD

作者:科技文献资料网 时间:2017-07-26 12:35:22  浏览:8262   来源:科技文献资料网
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[唯一标识符]:CDSTIC.ISTP.1808203
[文献来源]:科学技术会议录索引(ISTP)
[文献类型]:科技会议
[标题]:LARGER DEPTH OF FOCUS FOR INCREASED YIELD
[作者]:WT Cathey;G Johnson
[出版单位]:SPIE-INT SOCIETY OPTICAL ENGINEERINGBELLINGHAM
[ISSN_ISBN]:0-8194-5734-5
[会议名称]:Conference on Optical Microlithography XVIII,SAN JOSE, CA,March 1-4, 2005
[来源]:OPTICAL MICROLITHOGRAPHY XVIII, PTS 1-3,pp 1493-1499
[系列名称]:PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE)
[编辑者]:EBW Smith
[主办单位]:SPIE
[地址]:WT Cathey,CDM_OPT_INC, BOULDER, CO
[专业领域]:OPTICS,IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY
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[唯一标识符]:CDSITC.AEROSPACE.N87-29916
[文献来源]:美国航空航天数据库(aerospace)
[资源原始索取号]:N1987-29916; Reference AN: N87-29916
[标题]:LEO and GEO missions
[作者]:MERCANTI ENRICO
[书名]:IN: NASA-Lewis Research Center, Space Electrochemical Research and Technology (SERT) p 9-14 (SEE N1987-29914 24-44)
[来源]:In NASA Lewis Research Center Space Electrochemical Research and Technology (SERT) p 9 14 (SEE N1987 29914 24 44)
[文摘]:The occurrence of the Challenger disaster in early 1986 caused a severe reevaluation of the space program. Plans already established had to be drastically revised and new plans had to be made. NASA created the Space Leadership Planning Group (SLPG) to formulate space mission plans covering a 50 year period based on Agency goals and objectives responsive to the National Commission on Space recommendations. An interim view of the status of SLPG plans for low altitude and geosynchronous missions is presented. (Author)
[关键词]:EARTH ORBITS; GEOSYNCHRONOUS ORBITS; MISSION PLANNING; SPACE MISSIONS; BUDGETING ; ORBIT TRANSFER VEHICLES; ORBITAL MANEUVERS; ORBITAL SERVICING; SPACE STATION PAYLOADS
[出版年份]:1987
[专业领域]:ASTRONAUTICS GENERAL
[唯一标识符]:CDSITC.AEROSPACE.A85-37096
[文献来源]:美国航空航天数据库(aerospace);国际航宇文摘(IAA)
[资源原始索取号]:A85-37096
[标题]:Radioactivity of the Malakal and Kutais chondrites
[出版时间]:198400
[出版年份]:1985
[馆藏索取号]:A85-37096



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