magnetic polarity
相关英语词汇推荐
- ala twin
- soil subtype
- artificial radioactive element
- ferganite
- organoclay
- old plate tectonics
- acid geochemical barrier
- limonite
- temperature barrier
- cuesta
- layering of relief
- precision processing
- volcanic ejecta
- descloizite
- discharge hydrograph
- rock terrace
- sial
- speciation
- greenwich meridian
- Suspended solids