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вскрытие летки | |
met. | notch breaking; tapping |
вручную | |
gen. | manual; manually; hand; by hand |
auto. | by-hand |
forestr. | by human force |
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notch breaking; tapping | |||
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notch breaking; tapping |
вскрытие лётки: 34 phrases in 3 subjects |
Blast-furnace practice | 4 |
Metallurgy | 24 |
Technology | 6 |