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arc plasma
torch
- only individual words found| arco-plasma | |
| met. el. | plasma arc |
| |||
| plasma arc | |||
| arc plasma; arc thermal plasma | |||
| arc plasma: 21 phrases in 4 subjects |
| Earth sciences | 1 |
| Electronics | 4 |
| Metallurgy | 11 |
| Thermal Energy | 5 |