wind-blown sand 风成砂 ; 风沙
wind-blown sand subgrade 风积沙路基
He Ju wind blown sand 何惧风飞沙
Trees to prevent wind-blown sand 树木能防止风沙
wind-blown sand tunnel 风积砂隧道
keerxin wind-blown sand 科尔沁风积沙
wind-blown sand movement 风沙跃移运动
wind blown sand saltation 风沙跃移运动
The wind-blown sand forms natural speed bumps along the route. Where the road meets the sea, construction has begun.
风起沙扬,以自然的速度撞击着小路向前,至沙海之交,建设进行着。
Study on laws of wind-blown sand movement and plant function mechanism is an important part of desert research.
风沙运动规律以及对植物作用机理的研究是沙漠学探究的重要组成部分。
The difficult excavation is a difficult point in construction of wind-blown sand tunnel, thus, to ensure smooth going of excavation is a stress of excavation work.
风积砂隧道的施工难点是开挖难,如何保证开挖工作的顺利进行就成为开挖工作的重点。
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