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