regulador de presión: 24 phrases in 12 subjects |
Automated equipment | 2 |
Chemistry | 2 |
Computer numerical control | 1 |
Earth sciences | 1 |
Health care | 1 |
Information technology | 1 |
Measuring instruments | 2 |
Mechanic engineering | 8 |
Medical | 1 |
Metallurgy | 1 |
Technology | 1 |
Transport | 3 |