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