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металлоид; неметаллическое полезное ископаемое | |||
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неметалл; металлоид |
non -metâl : 21 phrases in 9 subjects |
Chemistry | 1 |
Environment | 1 |
Geology | 10 |
Mechanic engineering | 1 |
Metallurgy | 2 |
Natural resourses and wildlife conservation | 1 |
Packaging | 1 |
Technology | 2 |
Welding | 2 |