| |||
| vitesse variable | |||
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variable-speed : 70 phrases in 12 subjects |
| Automated equipment | 7 |
| Communications | 2 |
| Earth sciences | 5 |
| Electronics | 6 |
| Food industry | 1 |
| General | 2 |
| Mechanic engineering | 29 |
| Medical appliances | 2 |
| Metallurgy | 1 |
| Technology | 10 |
| Textile industry | 1 |
| Transport | 4 |