| |||
borehole; boring; hole; shot | |||
spur; trace | |||
blast-hole; bore; shot-hole; blasthole | |||
blast hole; drill hole; shot hole; shothole |
шпур: 51 phrases in 9 subjects |
Coal | 3 |
Construction | 3 |
General | 6 |
Geology | 1 |
Military | 4 |
Mining | 11 |
Oil / petroleum | 4 |
Oil and gas | 17 |
Technology | 2 |