管水
- na.control water
- 网络Capillary water; regulate water

管水
Capillary water
(3)微管水 (capillary water):充满在土壤粒子周围的水分,由於水与土壤粒子间的黏著力,水分子间的聚合力和地心引力,而留 …
regulate water
管水,regulate... ... ) water main 水母管,总水管,给水总管 ) regulate water 管水 ) Water Pipe 水管 ...
1
2
3
7
8
9
Strengthening construction of hydraulic legal system in the river basin, putting water control and administration into the law
10
11
12
13
16
17
18
20
22
27