| |||
| 水力参数 | |||
| |||
| 水力参数方案 | |||
| 水力参数 | |||
|
hydraulic parameter : 10 phrases in 5 subjects |
| Drilling | 1 |
| Hydroelectric power stations | 2 |
| Oil / petroleum | 2 |
| Technology | 4 |
| Water resources | 1 |
| |||
| 水力参数 | |||
| |||
| 水力参数方案 | |||
| 水力参数 | |||
|
hydraulic parameter : 10 phrases in 5 subjects |
| Drilling | 1 |
| Hydroelectric power stations | 2 |
| Oil / petroleum | 2 |
| Technology | 4 |
| Water resources | 1 |