Morse telegraph code的意思|示意

By the time he was eleven, he had set up a home-made telegraph and was practicing the Morse Code.

等到了十一岁时，他已经装配起一个简易电报机，并时常练习摩尔斯电码。

MP3-Morse telegraph code practice mp3 sound file 5.

莫尔斯电报代码的mp 3声音练习文件5。

In this thesis the Morse telegraph code detection and recognition in noise background is investigated.

本论文研究的是噪声背景下的莫尔斯信号的检测和识别技术。

MP3-Morse telegraph code practice mp3 sound file 1.

莫尔斯电报代码的mp3声音练习文件1。

MP3-Morse telegraph code practice mp3 sound file 4.

莫尔斯电报代码的mp3声音练习文件4。

For years, telegraph operators used Morse code to communicate across the country and around the world.

世界各地的电报员们多年来一直使用莫斯电码交流。