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| essai de charge: 22 phrases in 10 subjects |
| Aviation | 5 |
| Construction | 1 |
| Electronics | 1 |
| Hydraulic engineering | 1 |
| Mechanic engineering | 4 |
| Mechanics | 1 |
| Metallurgy | 6 |
| Mining | 1 |
| Name of organization | 1 |
| Technology | 1 |
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