 |
| |||
| synthetic activity | |||
| 合成活性: 13 phrases in 8 subjects |
| Agriculture | 4 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |
| United Nations | 1 |
| Water resources | 2 |
|
| |||
| synthetic activity | |||
| 合成活性: 13 phrases in 8 subjects |
| Agriculture | 4 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |
| United Nations | 1 |
| Water resources | 2 |