Flow units has not only the same (similar) sedimentation characteristics, but also the same (similar) flow characteristics.
流动单元不仅具有相同(似)的沉积特征，而且具有相同(似)的流动特征。
Sedimentation of waterways was dramatically reduced: The flow of sediment from the Plateau into the Yellow River has been reduced by more than 100 million tons each year.
河道淤积大幅减少：每年进入黄河的泥沙量减少了1亿多吨。
Sedimentation tank shall be weekly cleaned to ensure free flow in pipes.
日常每周一次对沉淀池进行清理，保证管道畅通；
The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。
Compared with traditional hydraulic calculation formula of opposite flow sedimentation, load formula of sedimentation wall was analyzed, and the way to improve load was provided.
并与传统异向流斜管沉淀水力计算公式进行了比较，分析了沉淀墙的负荷公式及提高其负荷的途径。
The cause of usual molding fault in the course of injection forming, such as the short shot, the viscous flow and the sedimentation tache, was analyzed.
对注射成型过程中常见的成型缺陷(如短射、滞流和沉降斑)的形成原因进行了分析。
The location and length of baffle had some effect on the flow field and concentration field in horizontal flow sedimentation tanks.
在紊流的条件下，挡板的位置和淹没深度对沉淀池的流场有很重要的影响。
Based on the sedimentation rule, the bottom sediment distribution in rake thickener is analysed, and bottom flow separation is suggested to raise the production efficiency.
运用了耙式浓缩机的沉降规律，对浓缩机底沉降料层灰分分布进行了分析，建议采用底流双流制进行底流分别处理，达到增效节能的目的。
The gravity flow on the top moves along the pool surface, reaching the outlet without sedimentation completely and flowed out. Similarly, this will affect the sedimentation tank.
上异重流沿池表面向前推进，到达出水口时进水未沉淀完全即排出，同样会影响沉淀池的工作效率；
The middle sedimentation area (11) is connected with the upper sub-critical flow area (10) and a reaction area (12).
中部沉降区（11）是斜下变窄，连接缓流区（10）与反应区（12）；
Due to the disturbed flow at bridge pier, the original condition of flow and bed scouring and sedimentation was changed, and thus the navigation condition was affected.
建桥后由于桥墩扰流，改变了原有的水流条件与河床冲淤条件，从而影响到原有的通航条件。
Based on the analysis of the reason of sedimentation in dig-in basins, it is considered that sedimentation is brought primarily by circumfluence at the basin entrance and density flow.
对内河挖入式港池发生淤积的原因进行分析，认为淤积主要是由口门处的回流及浑水异重流引起的。
Finally, two approaches are adopted to estimate the balanced bed area and the area of flow section in the dam region of the Three Gorges reservoir after sedimentation balance in future.
最后采用两种途径预估了将来三峡水库淤积平衡后的坝区平衡面积及过水面积。
The location and length of baffle, the design of mud-container have some effect on the flow field and concentration field in sedimentation tanks;
沉淀池中的挡板位置、长度和泥斗的设置会对沉淀池的流场和浓度场产生一定的影响；
That shows the branch river deposition is affected by the main river deposition. In flood season, mud flow come upward in branch river and make sedimentation.
分析表明，支流淤积完全受干流淤积形态的影响，汛期干流来沙形成异重流倒灌，非汛期干流冲刷淤积体，形成浑水到达坝前并使沿程支流淤积。
That shows the branch river deposition is affected by the main river deposition. In flood season, mud flow come upward in branch river and make sedimentation.
分析表明，支流淤积完全受干流淤积形态的影响，汛期干流来沙形成异重流倒灌，非汛期干流冲刷淤积体，形成浑水到达坝前并使沿程支流淤积。
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