Morse_0.rar,莫尔斯电报代码的mp3声音练习文件0.MP3
Morse_0.rar, Morse telegraph code practice mp3 sound file 0.MP3 (2011-05-14, Visual Basic, 34KB, 下载4次)
VB做的功能强大的录音程序，可以加特殊效果，如：回声、放大器、均衡器等，有原码、可运行程序；
VB to do a powerful sound recording program, you can add special effects, such as: echo, amplifier, equalizer, etc., there is the original code, can run the program (2009-10-13, Visual Basic, 236KB, 下载213次)