8580在哪里设置将误差放大

by janewxx4570

8582请问方波脉冲的表达式要怎么写?

by huangkang23@hotmail.

8540求解特征频率求助

by leoliuzhd

8564关于参数扫描

by brenda123

8541求高手指教~~~~

by 1414514a

8556请问comsol里有损伤模型吗

by jinshasha1015