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首页> 外文会议>Biennial International Conference on Engineering, Science, Construction, and Operations in Challenging Environments >Impact of Recent Lunar Missions on the Understanding of Lunar Environment
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Impact of Recent Lunar Missions on the Understanding of Lunar Environment

机译：近期登月任务对了解月球环境的影响

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In light of the high interests in the lunar exploration, it is important to expand the knowledge of the lunar environmental conditions. The important lunar environmental conditions include: temperature variation, radiation, lack of atmosphere and pressure, meteoroid impact, lunar gravitational field, dust, and moonquakes. All of these conditions pose a risk to lunar systems or lunar structures. The Moon also has various geophysical features on its surface (as well as underground) that might impact design, development, and testing of lunar systems or structures. Geophysical features include: lava tubes, peaks of eternal light, and permanently shadowed areas. An understanding of lunar environmental conditions is important in the derivation of requirements for the design and testing of lunar systems and structures. The scientific results and data obtained from past, on-going, and recently-launched lunar missions have major impacts on our understanding of the extreme lunar environment. In this paper, important aspects of scientific results from the following missions will be presented: NASA's lunar reconnaissance orbiter (LRO)-launched on June 18, 2009; NASA's lunar atmosphere and dust environment explorer (LADEE)-launched on September 6, 2013; NASA's gravity recovery and interior laboratory (GRAIL)-launched on September 10, 2011; and China's Lunar Lander and Rover Missions: primarily the Chang'e-4 mission.
机译：鉴于人们对月球探测的高度兴趣，扩大对月球环境条件的了解非常重要。重要的月球环境条件包括：温度变化、辐射、缺乏大气和压力、流星体撞击、月球引力场、灰尘和月球地震。所有这些条件都对月球系统或月球结构构成了风险。月球表面（以及地下）也有各种地球物理特征，可能会影响月球系统或结构的设计、开发和测试。地球物理特征包括：熔岩管、永恒之光的峰值和永久阴影区域。了解月球环境条件对于推导月球系统和结构的设计和测试要求非常重要。从过去、正在进行的和最近发射的月球任务中获得的科学结果和数据对我们对极端月球环境的理解有重大影响。本文将介绍以下任务的重要科学成果：2009年6月18日发射的NASA月球勘测轨道器（LRO）；NASA的月球大气和尘埃环境探测器（LADEE）——于2013年9月6日发射；NASA的重力恢复和内部实验室（GRAIL）——于2011年9月10日发射；以及中国的月球着陆器和月球车任务：主要是嫦娥四号任务。

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