模型模的英文

例句与用法

1. Bp network train sample mode analyse the income by finite element model
   Bp网络训练样本由有限元模型模态分析所得。
2. Since the structural dynamic characteristic will be changed with its damage , the great difference of structural frequency exists between the theoretical value and the practical value . the problem we are confronted with is how to correct structural fem to make the theoretical value equal to the practical value
   由于模型描述实际结构的不精确性，结构模态参数的实测值与有限元理论值之间常常存在较大的差异，因而迫切需要解决的问题便是如何对有限元模型进行修正，使得模型模态特性的理论值趋近于实测值。