отбирать керн | |
dril. | catch cores; retain cores |
oil | catch a core; retain a core; cut core |
из | |
gen. | amongst; at; on; made of |
скважина | |
gen. | chink |
| |||
catch cores; retain cores | |||
catch a core; retain a core; cut take core | |||
core |
отбирать керны: 2 phrases in 1 subject |
Makarov | 2 |