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