[{"title":"( 7 个子文件 402KB ) 位置随动系统建模与频率特性分析 自控课程设计","children":[{"title":"吕鹏课设。编号32。学号0121011360207","children":[{"title":"~$正文.doc <span style='color:#111;'> 162B </span>","children":null,"spread":false},{"title":"~WRL0002.tmp <span style='color:#111;'> 346.50KB </span>","children":null,"spread":false},{"title":"正文.doc <span style='color:#111;'> 559.50KB </span>","children":null,"spread":false},{"title":"封面.doc <span style='color:#111;'> 94.50KB </span>","children":null,"spread":false},{"title":"程序.doc <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false},{"title":"~$目录.doc <span style='color:#111;'> 162B </span>","children":null,"spread":false},{"title":"目录.doc <span style='color:#111;'> 348.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]