| 单词 | 有理数 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔algebraic number〕A number that is a root of a polynomial equation with rational coefficients.代数数：系数为有理数的代数方程的根美国传统〔arithmetic〕The mathematics of integers, rational numbers, real numbers, or complex numbers under addition, subtraction, multiplication, and division.算术：整数，有理数，实数或复数进行加，减，乘和除的运算美国传统〔rational number〕A number capable of being expressed as an integer or a quotient of integers, excluding zero as a denominator.有理数：一个能用整数或整数之比表达的数字，但零不能做分母美国传统〔rational〕Mathematics Capable of being expressed as a quotient of integers.【数学】 有理的，有理数的：能够变成整数之比的形式的美国传统〔real number〕A number that is rational or irrational, not imaginary.实数：有理数或无理数，不是虚数的数美国传统〔tuning system〕An ordered collection of intervals that can be precisely expressed by rational numbers.定音系统，调音系统：一连串有次序的音程，可以用有理数字精确表示美国传统 |
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