最新天堂中文在线丨午夜嘿嘿嘿影院丨亚洲国产精品高清久久久丨中文字幕人成乱码熟女app丨www91亚洲丨97成人资源丨成人中文字幕+乱码+中文字幕丨一区二区三区在线 | 日丨日韩免费大片丨亚洲欧美一区二区三区丨国产在线观看a丨亚洲成人第一区丨国内免费视频成人精品丨亚洲综合色网站丨午夜精品美女久久久久av福利丨国产午夜人做人免费视频网站丨国产又黄视频丨97se狼狼狼狼狼亚洲网丨狠狠亚洲婷婷综合色香五月丨中国一级毛片黄丨国产女人十八毛片丨国产色视频在线播放丨国产亚洲精久久久久久无码苍井空丨天天摸日日摸爽爽狠狠丨久久综合香蕉国产蜜臀av

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