hydroelectrical
| practice
| hydroelectrical | |
| tech. | 水电的; 水力发电的 |
| practice | |
| gen. | 实践; 实地应用; 实 习; 实验操作; 操作规程; 常 例 |
| archit. | 实施; 习惯; 熟练 |
| |||
| 水电的; 水力发电的 | |||
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hydroelectrical : 118 phrases in 4 subjects |
| Chemistry | 1 |
| Earth sciences | 1 |
| Hydroelectric power stations | 1 |
| Technology | 115 |