document.write("A1-夹具装配图.dwg 209.20 KBA2-夹具体.dwg 166.55 KBA3-毛坯图.dwg 169.47 KBA3-零件图.dwg 170.71 KBA4-定位销.dwg 135.64 KB外文翻译.zip 574.49 KB封面和目录.doc 24.50 KB工序卡.doc 35.50 KB工艺卡.doc 30.00 KB机械设计课程设计档案袋封面.doc 51.00 KB设计说明书.doc 330.63 KB");