单词radiotelegraphy
na.: 无线电报(术)
网络: 无线电报操作；无线电报术；无线电技术
无线电报(术)
After landing on the George Island successfully, the captain transmitted a piece of radiotelegraphy to the headquarters.
胜利登上乔治岛后，船长向指挥部发了一份无线电报。
With minor changes, this code has remained in use for certain types of radiotelegraphy, including amateur radio.
除一些小变动外，这种电码一直用于某些种类的无线电报，包括业余无线电。