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| beltlike region | |||
| 带状区: 8 phrases in 7 subjects |
| Desert science | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Life sciences | 1 |
| Oil / petroleum | 1 |
| Reproductive biology | 1 |
| Technology | 2 |
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