以往关于库姆塔格沙漠风沙地貌的认识主要基于遥感影像判读。
A research of aeolian landform in northern China based on remote sensing imagery ;
考察发现，库姆塔格沙漠气候极干旱，地表植被稀疏，野生动物极少，沙丘流动性大，沙丘类型多样，在其东北部分布着世界上独一无二的羽毛状沙丘。
In investigation we found that there are many types of sand dunes , including the unique plumed dunes in the world .
库姆塔格沙漠