说明：  公交车语音报站系统设计程序，可以实现模拟人声进行报站和预报站，到站状态显示，站名语言信息录入，录音、放音以及站名选择控制，其他语言提示
(Bus stop voice system design procedures, can realize the human voice for simulation and prediction of stop stations, departure and arrival status display, station-language information input, sound recording, playback, as well as choice of station control, prompted other languages)