打字猴:1.700038894e+09
1700038894 [6] Zheng Wang,“National Humiliation,History Education,and the Politics of Historical Memory:Patriotic Education Campaign in China,” International Studies Quarterly 52(2008):783-806.
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1700038896 [7] Kevin Pollpeter et al.,“China Dream,Space Dream:China’s Progress in Space Technologies and Implications for the United States,” report prepared for the U.S.-China Economic and Security Review Commission,2015,https://www.uscc.gov/Research/china-dream-space-dream-chinas-progress-space-technologies-and-implications-united-states.
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1700038898 [8] Pollpeter et al.,“China Dream,Space Dream.”
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1700038900 [9] GBTimes,“Lunar Palace-1:A Look Inside China’s Self-Contained Moon Training Habitat,” May 16,2018,https://gbtimes.com/lunar-palace-l-a-look-inside-chinas-self-contained-moon-training-habitat.
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1700038902 [10] Harrison Schmitt,“Return to the Moon:A Partnership of Government,Academia,and Industry,” symposium,Washington,DC,March 28,2018.
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1700038904 [11] 特朗普未能获得连任。——译注
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1700038906 [12] Christian Davenport,“Government Watchdog Says Cost of NASA Rocket Continues to Rise,a Threat to Trump’s Moon Mission,” Washington Post ,June 18,2019,https://www.washingtonpost.com/technology/2019/06/18/government-watchdog-says-cost-nasa-rocket-continues-rise-threat-trumps-moon-mission.
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1700038908 [13] Davenport,“Government Watchdog.”
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1700038910 [14] Anne-Marie Brady,“China’s Expanding Antarctic Interests:Implications for Australia,” Australian Strategic Policy Institute,August 2017,https://www.aspi.org.au/report/chinas-expanding-interests-antarctica.
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1700038912 [15] George F.Sowers,testimony,US House of Representatives Subcommittee on Space,Committee on Science,Space and Technology,September 7,2017,https://www.hq.nasa.gov/legislative/hearings/9-7-17%20SOWERS.pdf.
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1700038914 [16] Anthony Colaprete et al.,“Detection of Water in the LCROSS Ejecta Plume,” Science 330(2010):463-468,doi:10.1126/science.1186986;Shuai Li et al.,“Direct Evidence of Surface Exposed Water Ice in the Lunar Polar Regions,” PNAS 115(2018),doi:10.1073/pnas.1802345115.
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1700038916 [17] Mike Wall,“Mining the Moon’s Water:Q&A with Shackleton Energy’s Bill Stone,” Space ,January 13,2011,https://www.space.com/10619-mining-moon-water-bill-stone-110114.html.
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1700038918 [18] Harrison Schmitt,Return to the Moon:Exploration,Enterprise,and Energy in the Human Settlement of Space (Göttingen,Germany:Copernicus,2006).
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1700038920 [19] Schmitt,Return to the Moon.
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1700038922 [20] Ian A.Crawford,“Lunar Resources:A Review,” Progress in Physical Geography:Earth and Environment 39(2015):137-167,doi:10.1177/0309133314567585.
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1700038924 [21] Amanda Kay,“Rare Earths Production:8 Top Countries,” Investing News ,April 3,2018,https://investingnews.com/daily/resource-investing/critical-metals-investing/rare-earth-investing/rare-earth-producing-countries.
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1700038926 [22] Angel Abbud-Madrid,private communication,Return to the Moon symposium,March 28,2018.
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1700038928 [23] Alex Freundlich et al.,“Manufacture of Solar Cells on the Moon,” Conference Record of the Thirty-First IEEE Photovoltaic Specialists Conference,2005,doi:10.1109/PVSC.2005.1488252.
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1700038930 [24] David Biello,“Where Did the Carter White House’s Solar Panels Go?” Scientific American ,August 6,2010,https://www.scientificamerican.com/article/carter-white-house-solar-panel-array.
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1700038932 [25] 一个次要障碍是如何安全地将能量用波束发送给收集器。这种技术看似可行但未经商业规模化测试。
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1700038934 [26] LUCA:大声,不友好的反驳。
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1700038936 [27] Haym Benaroya et al.,“Engineering,Design and Construction of Lunar Bases,” Journal of Aerospace Engineering 15(2002):33-45.
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1700038938 [28] 这个厚度只适合短期停留,完全保护则需要覆盖超过5米厚的土壤。
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1700038940 [29] 我不应该摆出一副满不在乎的样子。月震并不罕见,尤其是每天早晨当太阳温暖月壳时,就会引起热震。
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1700038942 [30] ESA的“月球村”方案经常被误解为在月球上建造一个村庄。但ESA设想的“村庄”是地球上的科学家和工程师聚集在一起分享想法,使月球定居点成为现实的一个社区。
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