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acetylenic series | |||
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alkyne series (углеводородов); acetylene series (углеводородов) | |||
acetylene series; alkyne series | |||
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acetylene alcohol; acetylenic alcohol |
ацетиленовые ряды : 14 phrases in 5 subjects |
Chemistry | 8 |
Makarov | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Technology | 3 |