document.write("A0-机械手.dwg 221.95 KB<br />A2-手爪.dwg 68.38 KB<br />A3-蜗杆.dwg 39.36 KB<br />A3-轴.dwg 49.77 KB<br />开题报告.doc 100.29 KB<br />目录.doc 12.63 KB<br />设计说明书.doc 743.09 KB<br />A0-刀库装配图.dwg 236.62 KB<br />");