1) exchange property
交换性质
1.
Homomorphism Theorem and Epimorphism Decomposition Theorem are obtained, and the exchange property , connectivity and separability of submachines of fuzzy finite state machines over unitary semirings under homomorphism are discussed.
本文给出了幺半环上模糊有限状态机的概念,对状态之间的等价进行了定义,引入了同态的概念,得到同态定理和满同态分解定理,讨论了幺半环上模糊有限状态机在同态下的交换性质和连通性以及子状态机的可分离性。
2) Commutative property of addition
加法交换性质
3) Commutative property of multiplication
乘法交换性质
5) proton exchange
质子交换
1.
Characterization of annealed proton exchanged optical waveguides in x-cut LiNbO_3;
X切LiNbO_3晶体退火质子交换光波导特性研究
2.
Numerical analysis of proton exchange membrane fuel cell with interdigitated flow fields
交指状流场质子交换膜燃料电池的数值分析
3.
The latest researches on applications of rare earths in solid oxide fuel cell(SOFC),proton exchange me.
本文较全面综述报道了近五年来国内外稀土在固体氧化物燃料电池(SOFC)、质子交换膜燃料电池(PEM FC)和熔融碳酸盐燃料电池(M CFC)中应用的最新研究进展。
6) heat and mass transfer
热质交换
1.
Model calculation and analysis of heat and mass transfer of air and water in a direct contact forward flow;
空气与水顺流直接接触热质交换过程模型计算及分析
2.
Model calculation of air water counter flow heat and mass transfer and comparison with experimental data;
空气与水逆流直接接触热质交换模型计算及与实验比较
3.
Model calculation and analysis of heat and mass transfer of air and water in direct contact counter flow;
空气与水逆流直接接触热质交换过程模型计算及分析
补充资料：交换性
交换性
commutativity
交换性[~mu咐访ty;劝朋打aT“.的er‘- 代数运算(al罗braie operation)的性质之一对于加法和乘法，交换性由下列公式来表示: a十b二b+a和ab=ba.二元运算*是交换的(或者，换句话说，满足交换律(lawof commutativity))，如果在给定的代数系中，恒等式a*b=b*a成立.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条