kernel of homomorphism造句

例句与造句

1. in first section, the concept of pseudo ideal is raised . then, we discuss the relations of pseudo ideals, kernel of homomorphisms and congruences on a division semiring . and the homomorphic basic theorem, the first and the second isomorphic theorems are proved
   第一部分，引入伪理想这一新概念，讨论了伪理想，同态核，同余在可除半环中的关系，证明了同态基本定理及第一、二同构定理
2. It's difficult to find kernel of homomorphism in a sentence. 用kernel of homomorphism造句挺难的