irrigation and drainage network
常见例句
- In this paper, we gave strictly the mathematical description of sketch network, which is generally used in irrigation and drainage system.
针对除涝排水系统中广泛使用的概化网络，给出了严格的数学描述，并对概化网络各单元的功能进行了详细界定。 - With a big flow rate, it is suitable for the use of plain river network area and hilly irrigation and drainage, piscina water supply and drainage industrial water supply and drainage.
本产品流量大，适用于平原河网地区和丘陵灌区，特别适用于农田排灌、鱼塘供排水及工业供排水。 返回 irrigation and drainage network