工学 卫星星座 释 low earth orbit；LEO 低地球轨道 轨道高度在2000千米以下的卫星轨道。又称近地轨道。
LEO=low enrichment ordinary water reactor 低浓缩普通水反应堆
LEO 全称：low earth orbit。近地轨道
网络与数据通信 无线网络 释文 low earth orbit, LEO 低地球轨道
- regional economic development pattern
- regional economic growth
- regional economic growth model
- regional economic growth theory
- regional economic impact analysis for project
- regional economic integration
- Regional Economic Organizations
- regional economic planning
- regional economics
- regional economics model
- regional economic theory
- regional economy
- Regional economy and administration of ethnic minorities
- regional economy of forestry
- Regional Electronic Commerce Practice
- regional engineering geological survey
- regional environment
- regional environmental capacity
- Regional Environmental Function Zoning
- regional environmental integrated protection planning
- Regional environmental management
- regional federation
- Regional Folk Rites and Ritual Opera
- regional geochemical exploration
- regional geographical names system