[{"title":"( 7 个子文件 315KB ) 机械设计或文档或dwg文件CAD-变速器拨叉设计.zip","children":[{"title":"变速器拨叉设计","children":[{"title":"85-变速器拨叉设计","children":[{"title":"机械毕业论文-变速器拨叉设计论文.doc <span style='color:#111;'> 320.50KB </span>","children":null,"spread":false},{"title":"毛坯.dwg <span style='color:#111;'> 70.47KB </span>","children":null,"spread":false},{"title":"心轴.dwg <span style='color:#111;'> 50.47KB </span>","children":null,"spread":false},{"title":"V块.dwg <span style='color:#111;'> 44.00KB </span>","children":null,"spread":false},{"title":"装配图.dwg <span style='color:#111;'> 91.10KB </span>","children":null,"spread":false},{"title":"机械加工工艺过程卡片.doc <span style='color:#111;'> 57.50KB </span>","children":null,"spread":false},{"title":"拨叉工艺目录.doc <span style='color:#111;'> 40.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]