例句與造句

1. It is easy to find an alternative characterization of upper semicontinuity .
   上半連續(xù)的一個替補定義是很容易找出的。
2. Criteria were derived for functions to be quasiconvex under lower semicontinuity or upper semicontinuity conditions by mukherjee and yeddy ( ref . l ) . in the first part of this paper , we generalized almost all of the results there
   Mukherjee和yeddy在文獻[ 1 ]中，分別在函數(shù)的下半連續(xù)性和上半連續(xù)性的條件下，對于函數(shù)的各種擬凸性給出了一些判別方法。
3. It's difficult to find upper semicontinuity in a sentence. 用upper semicontinuity造句挺難的