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