 |
| |||
| catalytic activity | |||
| 催化活性: 28 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Chemistry | 1 |
| Oil / petroleum | 2 |
| Plastics | 2 |
| Polymers | 9 |
| Space | 2 |
| Technology | 8 |
| Water resources | 2 |
|
| |||
| catalytic activity | |||
| 催化活性: 28 phrases in 9 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Chemistry | 1 |
| Oil / petroleum | 2 |
| Plastics | 2 |
| Polymers | 9 |
| Space | 2 |
| Technology | 8 |
| Water resources | 2 |