upstream dam slope的意思|示意
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上游坝坡
upstream dam slope的网络常见释义
上游坡面 ...区;上游坡面;碾压;防护;砂浆;挤压边墙 [gap=425]Key words:concrete facing rockfill dam,bedding,upstream dam slope,rolling,protecting,mortar,extrusion side wall.
upstream dam slope相关短语
1、 upstream slope ratio of dam 大坝上游坡比