![]() |
岩芯钻机 | |
eng.geol. | core drill rig; core drilling rig; drill |
附件 | |
rem.sens. | accommodation |
sport. | accessory |
| |||
core drill rig; core drilling rig; drill | |||
core drill; core drilling machine; core drill machine; core rig; coring machine |
岩芯钻机: 15 phrases in 3 subjects |
Engineering geology | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
Technology | 11 |