航天器工程
航天器工程
항천기공정
SPACECRAFT ENGINEERING
2011年
4期
117-129
,共13页
月球探测%“月球勘测轨道器”%“月球坑观测与遥感卫星”%科学目标%有效载荷
月毬探測%“月毬勘測軌道器”%“月毬坑觀測與遙感衛星”%科學目標%有效載荷
월구탐측%“월구감측궤도기”%“월구갱관측여요감위성”%과학목표%유효재하
lunar exploration%LRO%LCROSS%science goal%scientific instrument
简要阐述了美国的月球勘测轨道器(LRO)和月球坑观测与遥感卫星(LCROSS)两个月球探测器的任务概况,并重点分析了其科学目标、有效载荷与探测任务,总结了LRO和LCROSS的初步探测成果,提出了对未来月球探测的几点启示:①月球南极是探月竞争的战略制高点;②高分辨地形测绘是探月重点;③月球上的水是热点科学问题;④月面环境探测具有重要意义;⑤科学目标应突出特色和创新。这些启示可为我国的月球探测提供参考。
簡要闡述瞭美國的月毬勘測軌道器(LRO)和月毬坑觀測與遙感衛星(LCROSS)兩箇月毬探測器的任務概況,併重點分析瞭其科學目標、有效載荷與探測任務,總結瞭LRO和LCROSS的初步探測成果,提齣瞭對未來月毬探測的幾點啟示:①月毬南極是探月競爭的戰略製高點;②高分辨地形測繪是探月重點;③月毬上的水是熱點科學問題;④月麵環境探測具有重要意義;⑤科學目標應突齣特色和創新。這些啟示可為我國的月毬探測提供參攷。
간요천술료미국적월구감측궤도기(LRO)화월구갱관측여요감위성(LCROSS)량개월구탐측기적임무개황,병중점분석료기과학목표、유효재하여탐측임무,총결료LRO화LCROSS적초보탐측성과,제출료대미래월구탐측적궤점계시:①월구남겁시탐월경쟁적전략제고점;②고분변지형측회시탐월중점;③월구상적수시열점과학문제;④월면배경탐측구유중요의의;⑤과학목표응돌출특색화창신。저사계시가위아국적월구탐측제공삼고。
The overview of American Lunar Reconnaissance Orbiter(LRO) and Lunar Crater Observation and Sensing Satellite(LCROSS) is given.The science goals,scientific instruments and preliminary results of LRO and LCROSS are the major content of the review.The enlightenment for future lunar exploration are proposed: firstly,south polar region is the sticking point of strategy for world lunar competition;secondly,topography surveying and mapping with high spatial resolution is the major item of lunar mission;thirdly,water on the moon is the focused science question of the moon;fourthly,space environment on the lunar surface have the most significance for future human lunar landing;fifthly,science goals of the lunar mission should be proposed in the view of innovation with Chinese characteristics.These enlightenment should benefit the Chinese lunar exploration.