earth resources observation satellite meaning in English
地球资源观测卫星
地球资源观察卫星
Related Words
- orbit observation
- ground observation
- meridian observation
- runway observation
- project observation
- direction observation
- observation place
- participant observation
- observation instrument
- systematic observation
- earth resources information network erin
- earth resources information system eris
- earth resources observation system
- earth resources observvation systems