document.write("A0-4张零件图.dwg 377.13 KB<br />A0-6张零件图.dwg 284.73 KB<br />A0-装配图.dwg 316.21 KB<br />A2-箱座.dwg 245.47 KB<br />A2-箱盖.dwg 241.05 KB<br />A2-蜗杆轴.dwg 212.06 KB<br />A2-蜗轮.dwg 214.72 KB<br />A2-蜗轮轴.dwg 231.09 KB<br />A2-蜗轮轴端盖(透).dwg 218.42 KB<br />A3-套筒.dwg 198.32 KB<br />A3-溅油轮.dwg 198.52 KB<br />A3-蜗杆轴端盖(透).dwg 199.26 KB<br />A3-蜗杆轴端盖(闷).dwg 201.74 KB<br />开题报告.doc 30.55 KB<br />申报表.doc 21.50 KB<br />登记表.doc 20.00 KB<br />翻译.zip 35.31 KB<br />设计说明书.doc 14.95 MB<br />");