diafragma : 29 phrases in 13 subjects |
Antennas and waveguides | 3 |
Automated equipment | 1 |
Construction | 1 |
Cultural studies | 1 |
Earth sciences | 2 |
Environment | 1 |
General | 4 |
Health care | 7 |
Industry | 1 |
Information technology | 1 |
Medical | 3 |
Technology | 1 |
Transport | 3 |