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| half reaction | |||
| half-reaction | |||
| 半反 应: 27 phrases in 10 subjects |
| Agriculture | 1 |
| Ecology | 1 |
| Electronics | 4 |
| Metallurgy | 4 |
| Oil / petroleum | 1 |
| Otorhinolaryngology | 1 |
| Plastics | 2 |
| Polymers | 1 |
| Technology | 10 |
| Water resources | 2 |
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