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| slotted | |||
| с прямоугольными отверстиями: 22 phrases in 13 subjects |
| Cement | 1 |
| Construction | 1 |
| Electronics | 2 |
| Energy industry | 1 |
| Food industry | 1 |
| General | 1 |
| Information technology | 2 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Plastics | 3 |
| Technology | 3 |