1、The present paper presents a commutativity theorem of rings with identity
摘要給出有單位元的環(huán)的一個交換性定理。

2、A Theorem of Bell and Commutativity of Rings
Bell定理和環(huán)的交換性

3、We won't run into any problem of non - commutativity in constructing these operators.
在構(gòu)成這些算符時，我們不會陷入任何非對易性問題中。

4、The present paper presents a commutativity theorem of rings with identity.
摘要給出有單位元的環(huán)的一個交換性定理。

5、More complex laws such as commutativity and associativity must be incorporated.
更加復(fù)雜的規(guī)律如交換性和結(jié)合性的合并。

commutativity翻譯