例句與造句

1. in chapter 1, one type of maximal subgroups in symplectic groups over polynomial rings are obtained . let f be a field, r = f [ x ] be a ring of polynomial in one variable over f, m be a positive integer, f ef and s be the ideal of r generated by-f, we define :, then g ( s ) is a maximal subgroups of sp ( 2m, r )
   在第一章中，得到了多項式環(huán)上辛群的一類極大子群：設f是一個域，r=f[]是域f上關于的一元多項式環(huán)，m是一個正整數(shù)，ff，s是r的由-f生成的理想，則是sp(2m，r)的一個極大子群。
2. It's difficult to find polynomial in one variable in a sentence. 用polynomial in one variable造句挺難的