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。
low earth orbit 缩写：LEO。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
- Qianfoyan Cliffside Sculpture in Jiajiang
- Qianfoya Sculptures at Guangyuan
- Qianfoya stone sculptures at Shentong Temple
- Qianfoya stone sculptures of Tongjiang County
- Qianfozhai Grottoes on Dayun Mountain
- Qian Fuchuan
- Qiang and Geji People Fight
- Qian Gaoyun
- Qiang Boqin
- Qiang costume
- Qiang dance
- Qiang embroidery
- qiangen powder
- Qiang flute
- qianghuapao bamboo ball game
- qianghuo shengshi decoction
- Qiangic branch
- qiangjian
- Qiangju opera music
- Qiang language
- Qiangli Madetuli Ayate Migao
- Qiang literature
- qiangmu(cham)
- Qiang music
- Qiangshan Dao