Qunli small valley 群利小流域
medium small valley 中小型流域
small valley correction 小流域治理
Mengzonggou small valley 孟宗沟小流域
big and small valley 大小公峪
Shuichonghe river small valley 水冲河小流域
In the end, this small valley along the northern coast of California will become a solid block of life.
最终,这片加利福尼亚北部海岸蜿蜒的小山谷将会变成一个生命的坚实堡垒。
A large valley is gathered together by a number of small valleys, a small valley is formed by some of the smaller catchment units.
一个较大的流域由许多小流域集合而成,一个小流域又由一些更小的集水单元组成。
This paper made an initial analysis for the two effective ways of small valley comprehensive regulation in hill district of Wuchang City.
对五常市山丘区小流域综合治理的两条有效途径进行了初步分析。
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