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Terms for subject Desert science containing 新月 形沙丘垄 | all forms | in specified order only
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复合新月形垄状沙丘compound barchanoid ridge dune
新月形垄状沙丘barchanoid ridge dune
新月形沙丘垄crescentic dune ridge
新月形沙丘垄barchanoid ridge (指不对称的波状沙垄。垂直于风向,迎风坡缓倾斜,背风坡陡(倾角32°〜34°)。沙垄之间通常被开阔的丘间走廊所间隔。新月形沙垄是由新月沙丘连接为一列一列而成的)
简单新月形沙丘垄simple crescentic dune ridge
综合新月形沙丘垄compound crescentic dune ridge
综合新月形垄状沙丘compound barchanoid ridge dune