channel entrance flow的意思|示意

An entrance converging flow will be produced when a non-Newtonian fluid enters a small channel from a big one, it is one of common flow patterns in industry.

聚合物流体从大截面流道进入小截面流道时产生的入口收敛流动，是工业中常见的流型之一。

To improve the flow pattern and discharge capacity of the spillway of Bashan Hydropower Station, the left guide wall's form of the spillway's entrance channel is optimized by series of model tests.

为改善巴山水电站溢洪道进水渠流态、提高泄流能力，通过一系列试验优化了溢洪道引水渠左导墙头部曲线型式。

The test results show that the optimal layout can effectively improve the flow condition for navigation at the entrance area of approach channel.

结果表明，泄洪闸分侧布置可有效地改善引航道口门区通航水流条件。