1.
orbiting radio beacon ionospheric satellite
电离层轨道无线电信标卫星
2.
orbiting satellites carrying amateur radio
业余无线电用轨道卫星
3.
rational use of the radio frequency spectrum and of the geostationary satellite orbit
无线电频谱和同步卫星轨道的合理利用
4.
satellite emergency position-indicating radio beacon
卫星紧急无线电示位标
5.
He's monitoring full spectrum radio, satellite orbits and transmissions.
他在监视我们所有的无线电 卫星轨迹和通信信息
6.
Simulation of the Mars Ionosphere Radio Occultation Experiments
火星电离层无线电掩星探测仿真研究
7.
a radio wave that is reflected back to earth by the ionosphere or a communications satellite; permits transmission around the curve of the earth's surface.
通过电离层或通信卫星反射回地球的无线电波；通过这种方式能够传输过地球表面的弯曲部分。
8.
general electric satellite orbit control
通用电气卫星轨道控制
9.
emergency satellite position indicating radiobeacon station
卫星紧急无线电示位标电台
10.
Research on the Probability Model of Radio Mobile Communication Channel for Low Earth Orbit Satellite;
低轨卫星无线移动通信信道的概率模型的研究
11.
Satellite-to-satellite radio occultation technology for martian ionosphere exploration
用于火星电离层探测的星-星无线电掩星技术
12.
Simulation of Satellite-to-Satellite Radio Occultation Technique to Explore Martian Ionosphere
星星间无线电掩星探测火星电离层的仿真
13.
marker radio beacon
无线电信标近距离)无线电指位标
14.
Detection of Martian atmosphere and ionosphere using Spacecraft-Earth radio occultation technique
星—地无线电掩星技术探测火星大气和电离层
15.
Detection of the martian atmosphere and ionosphere using spacecraft-earth radio occultation
星-地无线电掩星技术探测火星大气和电离层
16.
Performance requirement for satellite emergency position indicating radio beacon
GB14391-1993卫星应急无线电示位标性能要求
17.
four-course low-frequency radio range
四航道低频无线电信标
18.
International Satellite for Ionospheric Study
“国际电离层研究卫星”