工学 【卫星通信概念】 释 communication satellite 通信卫星 用作无线电通信中继站的人造地球卫星。 工学 通信卫星 释 communication satellite 通信卫星 作为无线电通信中继站的人造地球卫星。
交叉学科 天体物理学 telecommunication satellite 通信卫星 comsat 通信卫星
1、communication satellite; 2、telecommunication satellite 通信卫星
网络与数据通信 无线网络 释文 communication satellite 通信卫星
- element of an analytic function
- element of arc
- element of area
- element of a set
- element of a space
- element of a spread
- element of best approximation
- element of city planning
- element of contact
- element of eclipse
- element of finite order
- element of geometry
- element of infinite height
- element of infinite order
- element of information exchange
- element of integration
- element of length
- element of orbit
- element of regular wave
- element of reserve
- element of the first importance
- element of volume
- elemento organic chemistry
- elemento-organic chemistry
- elemento organic compound