交换律 meaning in English
commutation law
commutativity law
kommutativgesetz commutative law
law of commutation
Examples
- Multiplication of permutations, unlike multiplication of numbers, is not always commutative .
置换的乘法不同于数的乘法，它并不一定满足交换律。 - Switch the two factors and the product remains the same . this is the reflexive property of multiplication
教师引导得出：两个数相乘，交换因数的位置，它们的积不变。叫做乘法交换律。 - And are extended for the data consistency maintenance algorithm is based on the new rule system . furthermore , an eca rule is adopted for definition consistency maintenance
在新规则系统中updategrams和booster一起满足结合律booster内部满足结合律和交换律并且新规则系统能够用来优化执行计划。