Warning: file_put_contents(): Only 0 of 4916 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5256789.com/index.php on line 55 host link system例句_host link system英汉例句_host link system双解例句_绿查网谷歌词典
In dealing with the communication between host computer and CNC system in FMS, EIA RS-232C serial interface and HDLC data link are used. 本文讨论用EIA RS-232C串行接口作为通讯线路，并选用国际链路层通讯协议HDLC进行FMS中主机与CNC系统的通讯。