 |
| |||
| twist pitch length; twist pitch | |||
| pitch of propeller; propeller pitch; pitch | |||
| paso de hélice: 52 phrases in 11 subjects |
| Aerohydrodynamics | 1 |
| Agriculture | 1 |
| Aviation | 6 |
| Information technology | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 6 |
| Nautical | 1 |
| Physical sciences | 4 |
| Superconductivity | 2 |
| Technology | 14 |
| Transport | 15 |