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
- environmental law of Japan
- environmental law of Russia
- environmental law of the European Union
- Environmental Law of the Kingdom of the Netherlands
- environmental law of the United States
- environmental legal enforcement
- environmental legal nexus
- environmental legislation
- environmental litigation
- environmental litigation limitation
- environmental logistics
- environmentally adjusted domestic product，EDP
- environmentally benign polymer
- environmentally friendly polymer
- environmental magnetism
- Environmental Management Act of Holland
- environmental management agency
- environmental management for fisheries
- environmental management institution
- environmental management mechanism
- environmental management of chemicals
- environmental management of engineering project
- environmental management of hydropower station
- environmental management of pesticide
- environmental management of river basin