shortwave radio
short′wave ra′dio
n.
| 单词 | shortwave radio |
| 释义 | shortwave radioshort′wave ra′dion. shortwave radioshortwave radioRadio transmission in the 1.7-30 MHz frequency range worldwide. Like AM radio, shortwave signals reflect back from the ionosphere and follow the curvature of the earth. See amateur radio, AM radio and FM radio. |
| 随便看 |
|
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。