城市排水管道设计中，普遍采用最小流速准则控制排水管道中的泥沙淤积。
The limiting velocity criteria are generally adopted in the city sewer designing to control the sediment deposition in the pipe.
城市排水管道设计中，普遍采用最小流速准则控制排水管道中的泥沙淤积。
The limiting velocity criteria are generally adopted in the city sewer designing to control the sediment deposition in the pipe.
应用推荐