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| máquina com supressão interna | |||
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pressurized : 42 phrases in 13 subjects |
| Chemistry | 3 |
| Earth sciences | 4 |
| Electric motors | 1 |
| Electronics | 4 |
| Energy industry | 4 |
| General | 6 |
| Labor law | 1 |
| Life sciences | 1 |
| Materials science | 2 |
| Mechanic engineering | 7 |
| Nuclear physics | 1 |
| Politics | 1 |
| Transport | 7 |