rational number
英 [ˌræʃnəl ˈnʌmbə(r)]
美 [ˌræʃnəl ˈnʌmbər]
n. 有理数
牛津词典
noun
- 有理数
a number that can be expressed as the ratio of two whole numbers
英英释义
noun
- an integer or a fraction
双语例句
- The Study of Construction Network Based on Unascertained Rational Number
基于未确知有理数的施工网络研究 - The result is a comparative unascertained rational number.
评价结果是个未确知有理数，能比较大小。 - Provides a class that fully-encapsulates rational number operations.
提供的这个类完全封装了理性数字运算。 - The paper available mapping of integral coefficient polynomial and rational number, obtain factorization from factorization of polynomial by the way of sieve in true fraction series.
本文研究整系数多项式的不可约因式，给出了低次不可约多项式的判别的一种方法和一些不可约问题的处理方法。 - By combining unascertained rational number operation with the network-equivalent approach, an algorithm is introduced to calculate the possibility reliability indices of distribution systems.
结合网络等值法，给出了基于未确知有理数的配电系统可靠性评估模型和算法。 - Nonlinear forced vibration systems could produce complicated dynamic behaviors, whose behaviors will become more complicated when the ratio between the outside exciting frequency and the inherent frequency is rational number.
非线性强迫振动系统可能产生复杂的动力学行为，尤其是在激励力频率和原系统线性化频率之比为有理数的时候，其行为就更为复杂。 - In addition, the rational number of the material in finite element analysis can provide reference for further study.
此外，骨骼有限元材料合理赋值数目的确定，为今后骨骼仿真研究材料赋值提供参考。 - Therefore, Gansu actively introduce foreign direct investment in the rational number can solve the employment pressure, also can improve the quality of employment.
因此，甘肃省积极合理的引入外商直接投资能够在一定程度上解决就业数量上的压力，也能提高就业质量。 - Computational Complexity of the Theory of Rational Number
有理数理论的计算复杂性 - A simple discriminance on the matrix of rational number field Q to cycle matrix
有理数域Q上的矩阵为周期矩阵的一种简易判别法