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surface mining (геол. bigmaxus) | |||
open-cast mining | |||
open-day mining | |||
open-working; opencasting; open cutting; open-cut mining | |||
opencast mining | |||
open-pit mining | |||
open-pitting | |||
surface mining (oil shale production); open pit mining (oil shale production) | |||
open cast mining; open pit mining; open working; quarrying; surface mining; strip mining; openpit mining | |||
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open cast mining; open pit mining; strip mining | |||
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quarrying |
разработка открытым способом: 12 phrases in 6 subjects |
Ecology | 1 |
General | 1 |
Makarov | 1 |
Mining | 5 |
Natural resourses and wildlife conservation | 1 |
Technology | 3 |