document.write("A0-减速器.dwg 210.84 KBA0-总装图.dwg 192.72 KBA2-卷筒.dwg 131.38 KBA2-卷筒支撑板.dwg 58.50 KBA2-输出轴.dwg 124.16 KBA2-齿轮.dwg 69.84 KB外文翻译.doc 1.27 MB扉页、任务书、摘要、目录.doc 66.50 KB摘要目录.doc 83.50 KB说明书.doc 4.38 MB");