[{"title":"( 8 个子文件 7.59MB ) 电磁场与电磁波(合工大)ppt","children":[{"title":"电磁场电磁波","children":[{"title":"第1章、矢量分析.ppt <span style='color:#111;'> 2.10MB </span>","children":null,"spread":false},{"title":"第7章、导行电磁波.ppt <span style='color:#111;'> 2.95MB </span>","children":null,"spread":false},{"title":"第8章、电磁波辐射.ppt <span style='color:#111;'> 1.28MB </span>","children":null,"spread":false},{"title":"第4章、静态场边值问题的解法.ppt <span style='color:#111;'> 2.37MB </span>","children":null,"spread":false},{"title":"第6章、平面电磁波.ppt <span style='color:#111;'> 2.46MB </span>","children":null,"spread":false},{"title":"第2章、静电场与恒定电场.ppt <span style='color:#111;'> 2.34MB </span>","children":null,"spread":false},{"title":"第5章、时变电磁场.ppt <span style='color:#111;'> 1.33MB </span>","children":null,"spread":false},{"title":"第3章、恒定磁场.ppt <span style='color:#111;'> 3.06MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]