exponential weighting造句

例句与造句

1. By choosing some appropriate exponential weight functions we prove that the essential spectra and the eigenvalues ( except the simple zero eigenvalue ) have negative real parts , thus we get the locally asymptotically exponential stability of travelling waves ( al ) and ( a2 ) in some weighted spaces
   通过选用合适的权函数，我们证得在加权空间线性化算子的本质谱和除简单特征值零以外的特征值均具有负实部。因此，我们得到行波( a1 ) ， ( a2 )在加权的l ~ 2 ( r )空间的局部渐近指数稳定。
2. It's difficult to find exponential weighting in a sentence. 用exponential weighting造句挺难的