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