vibratory percussive drilling
相关英语词汇推荐
- broggerite
- medium thickness seam
- littoral shelf
- in situ theory
- cipolino
- ciminite
- composite aerial photographs
- monothermite
- buried anomaly
- well development
- groundwater discharge
- churchite
- dasymetric representation
- permanent hardness
- anomaly in alluvium
- catpleite
- alvite
- anticlinorium,composite anticline,compound anticline
- senaite
- corundophilite