 |
| |||
| activator | |||
| 活化质: 20 phrases in 11 subjects |
| Earth sciences | 1 |
| Electrochemistry | 1 |
| Electronics | 1 |
| General | 2 |
| Genetics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Oil processing plants | 1 |
| Technology | 7 |
| United Nations | 1 |
| Water resources | 3 |
|
| |||
| activator | |||
| 活化质: 20 phrases in 11 subjects |
| Earth sciences | 1 |
| Electrochemistry | 1 |
| Electronics | 1 |
| General | 2 |
| Genetics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Oil processing plants | 1 |
| Technology | 7 |
| United Nations | 1 |
| Water resources | 3 |