| |||
velocidad punta | |||
velocidad máxima |
maximum speed : 40 phrases in 10 subjects |
Earth sciences | 1 |
Electronics | 4 |
Materials science | 1 |
Mineral products | 2 |
Oil / petroleum | 1 |
Packaging | 1 |
Sound recording | 3 |
Technology | 6 |
Transport | 20 |
Vacuum tubes | 1 |