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