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| второй класс | |||
| второй уровень | |||
| вторая степень | |||
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第二级 : 43 phrases in 8 subjects |
| Astronautics | 1 |
| Electronics | 1 |
| General | 16 |
| Mathematics | 3 |
| Medical | 5 |
| Missiles | 4 |
| Refrigeration | 1 |
| Technology | 12 |
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