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| variable speed; varying speed | |||
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vitesse variable : 36 phrases in 13 subjects |
| Automated equipment | 1 |
| Communications | 2 |
| Earth sciences | 3 |
| Electric motors | 1 |
| Electronics | 4 |
| General | 1 |
| Mechanic engineering | 13 |
| Medical appliances | 2 |
| Metallurgy | 1 |
| Microsoft | 2 |
| Technology | 3 |
| Textile industry | 1 |
| Transport | 2 |