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| 冷 裂: 60 phrases in 17 subjects |
| Automobiles | 2 |
| Biotechnology | 1 |
| Chemistry | 2 |
| Desert science | 1 |
| Drilling | 1 |
| Electronics | 4 |
| Engineering geology | 2 |
| Life sciences | 5 |
| Metallurgy | 11 |
| Nursing | 1 |
| Oil / petroleum | 1 |
| Plastics | 3 |
| Rail transport | 2 |
| Reproductive biology | 1 |
| Space | 1 |
| Steel production | 1 |
| Technology | 21 |
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