| 释义 |
radio astronomyn.（名词）- The branch of astronomy that deals with detection and study of celestial objects and phenomena by means of the radio waves emitted by these objects and phenomena.射电天文学：天文学的分支，通过研究天体和天文现象释放出的无线电波对它们进行探测和研究
radio astronomer n.（名词） |