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hiekkaaminen; stratifiointi | |||
kerrostuminen; kerrostuneisuus | |||
kerroksellisuus | |||
osittaminen; ositus |
estratificação : 22 phrases in 10 subjects |
Agriculture | 1 |
Brazil | 2 |
Earth sciences | 2 |
Economy | 1 |
Environment | 2 |
Industry | 2 |
Life sciences | 1 |
Mathematics | 3 |
Statistics | 7 |
Transport | 1 |