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| |||
| design | |||
| projektowy: 75 phrases in 13 subjects |
| Building structures | 1 |
| Construction | 53 |
| Electric traction | 1 |
| Finances | 2 |
| General | 1 |
| Microsoft | 7 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 3 |
| Obsolete / dated | 1 |
| Reliability | 1 |
| Technology | 2 |
| Transport | 1 |
| Wind Energy | 1 |