1) immobile or slow-flow water
静止或缓流水体
2) the static fluid
静止流体
3) slow-flow water bodies
缓流水体
1.
The paper presents the definition of slow-flow water bodies,analyzes the content of water and causes of pollution and focuses on repairing technology and protection countermeasures for the slow-flow water bodies to provide reference for the work of harnessing.
缓流水体是维持生态平衡的重要组成部分,但由于自身流动性小,自净能力弱的特点正处于被忽视被破坏的状况。
4) impounded body
静止水体,蓄水池
6) Unstirred Water Layer
静止水层
补充资料:缓流
缓流
subcritical flow
hLJ0r、}一LJ缓流(suberitieal flow)弗劳德数(Froudenumbe·,斤一方<‘时的明“水“形态·式中·动明渠断面平均流速,h为明渠内水深,g为重力加速度。平底水槽水流或平原河道中水的流动常呈明渠缓流。 明果水力学中,按Fr>1或Fr
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参考词条