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
- shelf sales ratio
- shelf-slope fan system
- Sheliak
- She literature
- shell
- Shellac
- shellac
- shell beach ridge
- shell burning
- shell closure
- Shell coal gasifier
- shell coin
- shell correction
- shell crossing
- shell effect
- shell electron
- sheller
- shell evolution
- shellfish biomineralization
- shellfish cellular immunity of molluscs
- shellfish depuration
- shellfish ecological ice temperature keeping alive
- shellfish harvesting machine
- shellfish larva
- shellfishmollusc cellular encapsulation