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