[{"title":"( 17 个子文件 2.81MB ) 3M一字封箱机图纸-stp几何文件文件","children":[{"title":"3M一字封箱机","children":[{"title":"Conveyors.jpg <span style='color:#111;'> 107.45KB </span>","children":null,"spread":false},{"title":"Conveyor and motor3.jpg <span style='color:#111;'> 102.67KB </span>","children":null,"spread":false},{"title":"View3.jpg <span style='color:#111;'> 299.63KB </span>","children":null,"spread":false},{"title":"Conveyor and motor2.jpg <span style='color:#111;'> 99.31KB </span>","children":null,"spread":false},{"title":"View5.jpg <span style='color:#111;'> 106.04KB </span>","children":null,"spread":false},{"title":"View9.jpg <span style='color:#111;'> 83.54KB </span>","children":null,"spread":false},{"title":"View1.jpg <span style='color:#111;'> 232.54KB </span>","children":null,"spread":false},{"title":"View7.jpg <span style='color:#111;'> 183.82KB </span>","children":null,"spread":false},{"title":"View8.jpg <span style='color:#111;'> 92.43KB </span>","children":null,"spread":false},{"title":"View2.jpg <span style='color:#111;'> 198.65KB </span>","children":null,"spread":false},{"title":"Conveyors, omotors and head.jpg <span style='color:#111;'> 110.15KB </span>","children":null,"spread":false},{"title":"View6.jpg <span style='color:#111;'> 107.58KB </span>","children":null,"spread":false},{"title":"3M一字封箱机.stp <span style='color:#111;'> 5.64MB </span>","children":null,"spread":false},{"title":"Expand1.jpg <span style='color:#111;'> 143.49KB </span>","children":null,"spread":false},{"title":"View4.jpg <span style='color:#111;'> 216.70KB </span>","children":null,"spread":false},{"title":"Conveyor and motor1.jpg <span style='color:#111;'> 112.14KB </span>","children":null,"spread":false},{"title":"Expand2.jpg <span style='color:#111;'> 147.34KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]