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