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| herzig | |||
| с сердцевиной: 30 phrases in 15 subjects |
| Chemistry | 2 |
| Construction | 2 |
| Electronics | 1 |
| Forestry | 2 |
| General | 1 |
| Lasers | 1 |
| Machine components | 1 |
| Meat processing | 1 |
| Metallurgy | 2 |
| Microelectronics | 2 |
| Mining | 2 |
| Quantum electronics | 8 |
| Technology | 2 |
| Textile industry | 1 |
| Welding | 2 |