99久久国产综合精品女不卡-99久久好看一级毛片-99久久精品99999久久-99久久精品费精品国产-99久久精品费精品国产一区二

引用

引用樓主羅佰均于2008-10-29 19:02發表的   伺服電機視頻教材 :
我有伺服電機視頻教材  要的請告訴我，怎么上傳                                                                                                                                                                                                                                                                                                                                                                                                                              第一講 伺服系統的結構和原理.avi      

  第二講  伺服系統的接線.avi        

 

  第三講  伺服放大器各端子的功能及控制電路的設計.avi[                                                                                                       第四講  基本參數.avi                                

              http://mail.qq.com/cgi-bin/exs_download?uin=765477534&svrid=249&fid=8bf099c7a85c5ec9056e79d894697d0bff3a94903305194a&&txf_fid=d5fc113753b8d34fc151aaea0b6b17a85b0c9943&&txf_sid=&code=ae573e8e&k=510d463324456b7e4bbe3d2a3565433a37353665df3a6438d1373639bd643062432406447d751c730b167671147b70447a504d1b1c7a2112220d10210240257c15770140740c417a0d11700a122706472051162301117f0716710610727b11250f4722031c7b5612220c10210c40220f15760240737a417a7a11740912267647225e16250f117a0616710510740e11220a4724071c7b5612220c10200c40260115777540740f4a4a5846     后面的有時間就上傳。請留意