[数]有理数

n.有理数

rational numbers───[数]有理数

irrational number───[数]无理数

irrational numbers───[数]无理数

cardinal number───基数

natural number───[数]自然数

ordinal number───[数]序数；序列号

cardinal numbers───[数]基数；基数词

hydration number───水合数

actual number───n.实数，实际数量

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。

This code is for finding an rational number complete source code, has been tested.───此代码是为了找到一个合理的数目完全源代码, 已经过测试.

Applying unascertained rational number to evaluate the achievements of sports gives the reliability of evaluation.───应用未确知有理数统计方法在评价体育运动技术成绩时给出了评价的可靠程度.

Literally, it seems possible to say that the existence of rational number is reasonable.───字面上理解，取名“有理数”可能是说，这类数的存在是合理合法的。

This module gives support for rational number arithmetic.───此模块提供对有理数算法的支持。

By the operation rules of unascertained rational number, the expression of unascertained weight coefficient is derived.───利用未确知有理数的运算规则, 推导出系统可靠性分配的未确知权系数表达式.

Why collectivity is integral, rational number can form gather, is gather those who there is determinism?───为什么全体整数, 有理数可以构成集合, 集合不是有确定性的 吗 ?

A rational number can be expressed as a ratio of two integers.───有理数可以被整数整除.