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| self-neutralization | |||
| 自 中和: 25 phrases in 15 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| China | 1 |
| Earth sciences | 3 |
| Ecology | 1 |
| Electronics | 2 |
| Finances | 1 |
| General | 2 |
| International trade | 1 |
| Name of organization | 1 |
| Nautical | 2 |
| Project management | 2 |
| Space | 1 |
| Technology | 4 |
| United Nations | 2 |