半模的 meaning in Chinese

semi-modular

In the first part , we proof that tensor product of projective semimodules is still projective ; in second part , we construct the equivalence condition of projective semimodule and horn exact sequence
摘要第一部分在[ 3 ]中张量积的定义下证明了投射半模的张量积仍是投射的；第二部分在文献[ 4 ]正合列的定义下建立了投射半模与函子正合列的等价条件。
Furthermore , we define a star semimodule and a star subsemimodule ( a subset of m with absorbing property for the operations " + " , " o " ) . based on this , we introduce star congruences and discuss the homomorphic theorem and some properties of star subsemimodules of m about semimodule homomorphisms . in the end , we construct the free star semimodule over a semiring with a unit
进一步地，我们定义了星半模以及对“ + ”和“ ”都具有吸收性的半模m的子集? ?星子半模，在此基础上我们引入了半模的星同态和星半模同态以及星同余等概念，讨论了半模的同态定理以及星子半模关于半模同态的一些性质