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侵蚀型沙丘:来自火星的启示
董治宝(), 李超, 吕萍, 胡光印
Eroded Dunes: Inspiration from Mars
Zhibao DONG(), Chao LI, Ping LÜ, Guangyin HU

图8. 火星奥林匹亚沙漠峡谷冰冻障碍物沙丘(来源:NASA/JPL/UA
HiRISE SP_036669_2610_RED,中心点位置:102.22°E,80.81°N;箭头代表沙丘发育风向

Fig.8. Frosted dunes in Olympia Canyon of Mars (source: NASA/JPL/UA)
HiRISE SP_036669_2610_RED,center point:102.22°E,80.81°N;Arrows represent the wind direction of dune development