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