бескерновая коронка | |
mining. | coreless bit |
для | |
gen. | for; on behalf of; because of; in behalf of; towards; to |
бурение взрывных скважин | |
bridg.constr. | blasthole drilling |
| |||
coreless bit | |||
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coreless bit |
бескерновая коронка: 26 phrases in 6 subjects |
Geology | 1 |
Makarov | 1 |
Mining | 16 |
Oil / petroleum | 3 |
Road works | 2 |
Technology | 3 |