commutativity的造句（例句）：
1、The present paper presents a commutativity theorem of rings with identity
摘要给出有单位元的环的一个交换性定理。
2、A Theorem of Bell and Commutativity of Rings
Bell定理和环的交换性
3、We won't run into any problem of non - commutativity in constructing these operators.
在构成这些算符时，我们不会陷入任何非对易性问题中。
4、The present paper presents a commutativity theorem of rings with identity.
摘要给出有单位元的环的一个交换性定理。
5、More complex laws such as commutativity and associativity must be incorporated.
更加复杂的规律如交换性和结合性的合并。
