channel flow

• 明渠流动

channel flow的用法和样例：

例句

1. Drainage is a general term applied to fluid flow along all pipes or open channels which take liquid wastes or rain water.
   排水是个通用名词，指沿各种废水或雨水管道或明渠流动的液体。
2. Hot water will flow into the radiator from the pipework.
   热水将通过管道流到散热器里。