document.write("A1-俯视图.dwg 650.60 KBA1-总装图.dwg 871.18 KBA1-轴承碗排序机构.dwg 725.70 KBA1-针的排序机构.dwg 763.15 KB任务书.doc 4.31 KB外文翻译.doc 11.37 KB实习总结.doc 13.30 KB开题报告.doc 13.56 KB摘要目录.doc 10.06 KB设计说明书.doc 420.15 KB");