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углубка шахтного ствола | |
geol. | shaft deepening |
с помощью | |
gen. | with the help of; by means; through the use of; by using |
econ. | from |
patents. | through the instrumentality of |
relig. lat. | Auxilio |
сжатый воздух | |
automat. | live air |
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shaft deepening | |||
shaft sinking; shafting |
углубка шахтного ствола: 3 phrases in 1 subject |
Mining | 3 |