extragalastic compact radio source
extragalastic compact radio source
[测绘学英汉词典]
extragalastic compact radio source河外致密射电源
又称“类星体”。银河系以外发射无线电磁波的密集信号源。
是什么意思,extragalastic compact radio source的解释,extragalastic compact radio source的翻译
extragalastic compact radio source
[测绘学英汉词典]
extragalastic compact radio source是什么意思,extragalastic compact radio source的解释,extragalastic compact radio source的翻译