[{"title":"( 2 个子文件 271KB ) 离心泵叶轮内部固液两相流动的大涡模拟.rar","children":[{"title":"离心泵叶轮内部固液两相流动的大涡模拟","children":[{"title":"勾月readme.txt <span style='color:#111;'> 57B </span>","children":null,"spread":false},{"title":"离心泵叶轮内部固液两相流动的大涡模拟.PDF <span style='color:#111;'> 313.97KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]