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| слоистая порода; стратифицированная порода | |||
| напластованная порода | |||
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| напластованная порода | |||
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成 层岩 : 16 phrases in 5 subjects |
| Electronics | 6 |
| General | 2 |
| Geology | 6 |
| Oil and gas technology | 1 |
| Technology | 1 |
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