[{"title":"( 8 个子文件 772KB ) 机械臂CAD图纸zip.zip","children":[{"title":"机械臂2.dwg <span style='color:#111;'> 143.07KB </span>","children":null,"spread":false},{"title":"机械臂3.bak <span style='color:#111;'> 104.83KB </span>","children":null,"spread":false},{"title":"机械臂.bak <span style='color:#111;'> 174.69KB </span>","children":null,"spread":false},{"title":"机械臂底座.dwg <span style='color:#111;'> 67.88KB </span>","children":null,"spread":false},{"title":"机械臂.dwg <span style='color:#111;'> 174.69KB </span>","children":null,"spread":false},{"title":"机械臂3.dwg <span style='color:#111;'> 105.17KB </span>","children":null,"spread":false},{"title":"机械臂2.bak <span style='color:#111;'> 138.15KB </span>","children":null,"spread":false},{"title":"机械臂底座.bak <span style='color:#111;'> 67.88KB </span>","children":null,"spread":false}],"spread":true}]