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βαλβίδα κατάθλιψης | |||
βαλβίδα αντιστάθμισης της πίεσης; βαλβίδα ασφαλείας |
pressure valve : 103 phrases in 14 subjects |
Astronautics | 2 |
Chemistry | 2 |
Coal | 2 |
Earth sciences | 19 |
General | 1 |
Industry | 2 |
Labor law | 1 |
Life sciences | 1 |
Materials science | 2 |
Mechanic engineering | 56 |
Medical | 1 |
Metallurgy | 6 |
Municipal planning | 1 |
Transport | 7 |