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