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| линза для фокусировки магнитного поля | |||
| магнитная электронная линза | |||
| магнитная линза | |||
| magnetic lens: 20 phrases in 10 subjects |
| Automated equipment | 1 |
| Electronics | 2 |
| High energy physics | 3 |
| Makarov | 6 |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Physics | 2 |
| Technology | 2 |
| Welding | 1 |