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| щелочные металлы | |||
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| щелочной металл | |||
| alkaline metals: 19 phrases in 11 subjects |
| Automated equipment | 1 |
| Chemistry | 3 |
| Energy industry | 1 |
| Makarov | 4 |
| Materials science | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 1 |
| Polymers | 1 |
| Pulp and paper industry | 1 |
| Silicate industry | 1 |
| Technology | 2 |