[天]射电源
射频源
stellar radio source───恒星射电源
radio───vi.用无线电进行通信；n.收音机；无线电广播设备；n.(Radio)人名；(西)拉迪奥；vt.用无线电发送
source───n.(Source)人名；(法)苏尔斯；n.来源；水源；原始资料
write source───写入源
radio wave───n.无线电波
radio waves───[电子]无线电波
twain source───twain源
temperature source───温度源
dendroid source───树状源
Quasar is short for quasi-stellar radio source.───类星体是“类似恒星射电源”的缩写。
Oddly, no one seems to have noticed it at the time and it was first detected in 1947 as a radio source.───首先在1947年被作为无线电源而探测到。奇怪的是，当时几乎没人注意到它。
The observation showed evidence of localized radio source.───经观察，弄清了定域天线电源的证据。
Oddly, no one seems to have noticed it at the time and it was first detected in 1947 as a radio source.───仙后座A首先在1947年被作为无线电源而探测到。奇怪的是，当时几乎没人注意到它。
The term is short for quasi-stellar radio source; astronomers first mistook the objects for stars within our galaxy in the early 1960s.───术语叫做类星射电源，在20世纪60年代早期，天文学家们误以为它们和我们星系中的恒星一样。
It is used to reduce signal interference introduced by a strong radio source such as a nearby cable.───它能减小由于邻近电缆等强无线电信号源引入的信号干扰。
relic radio plasma which must exist if even the most basic aspects of radio source evolutionary models are correct;───遗迹电台血浆必须存在的，如果连最基本的方面，无线电来源进化模式是正确的；
Safety state and manage strategy of radio-source in Yongan city───永安市放射源安全现状及管理对策
Research and Emulation Method of Radio Source Location Based on Phase Difference Principle───基于相位差原理的无线电源定位方法的研究与仿真