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