当水流的流速水头和局部水头损失都不能忽略不计的管道称为短管。 比如水泵的吸水管、虹吸管、倒虹吸管、道路涵管等，一般均按短管计算。
短管填料对水浊度去除有着重要的实用意义。
Stub tube fillers have practical significance for the removal of turbidity.
混合物在蜗壳出口被隔舌剥离，沿短管进入分离室。
Mixture was separated at the volute tongue export stripping along the short tube into the separation chamber.
它其后被放置在一个聚氯乙烯完帽和短管，灌满水和冻结。
It was then placed in a PVC end cap and short pipe, filled with water and frozen.
应用推荐