1. Based on the number set, a new commutative semi-group is established in the integer number and extended in number fields of rational number, real number and the complex number. 在数集的基础上，在整数域上建立了一个新的交换半群，并在有理数域、实数域和复数域上进行了推广；
2. Based on the number set, a new commutative semi-group is established in the integer number and extended in number fields of rational number, real number and the complex number. 在数集的基础上，在整数域上建立了一个新的交换半群，并在有理数域、实数域和复数域上进行了推广；
3. Hume rational basis for critique of traditional religions, primarily reflected in the design of deism that with the traditional theory of rational argument on the theology of the revealed religions. 休谟对传统宗教理性基础的批判，主要是体现在对自然神论的设计论证明与传统理性神学的天启宗教论证上。
4. All that is real is rational, and all that is rational is real. 凡是现实的都是合理的；凡是合理的都是现实的。
5. Results show that the existence of risk for rational arbitragers and the investors' psychology overconfidence could limit the rational arbitrageur's behavior. 模型的分析结果表明，投资者的过度自信会限制套利者的套利行为。
网络释义
rational number 有理数;
成比例的数;
有理數;
有理数;
rational number 有理数;
成比例的数;
有理數;
有理数;
rational number field 有理数域;
有理数体;
rational number field 有理数域;
有理数体;
class number of a rational simple algebra 有理单代数的类数;
