hydroenergy
| computation
| hydroenergy | |
| ecol. | 水能 |
| computation | |
| gen. | 计算 |
| busin. | 算法; 算定数值; 测定 |
| math. | 估计 |
| met. | 计算 |
| oil | 估算 |
| sport. | 计算法 |
| sport. од. | 计算 |
| |||
| 水能 | |||
| 水力 | |||
|
hydroenergy : 9 phrases in 6 subjects |
| Ecology | 1 |
| Economics | 1 |
| Electricity | 2 |
| Hydroelectric power stations | 1 |
| Hydrology | 1 |
| Technology | 3 |