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numerator

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numerator是什么意思
英式音标:[ˈnju:məreɪtə(r)]英式读音
美式音标:[ˈnuməreɪtə(r)]美式读音
词汇分类:美剧基础词汇,O/A level 分类英语词汇(上)数学、物理、化学、生物,物理专业词汇,分子生物学实验室常用器材,Google大数据2.9万高频美语词汇表,Effective C++:改善程序与设计的55个具体做法
概况:

n. 分子;计算者;计算器

词义:

n.

(分数的)分子;

英英释义

numerator[ 'nju:məreitə ]

n.the dividend of a fraction

用法:

双语例句

用作名词(n.)

One can show that the discriminant of the numerator is positive.
人们可以证明分子的判别式为正。

Whenever an Indian demographic appears as a numerator, the resulting number looks big.
无论什么时候用印度的人口作为分子,由此得出的结果看上去都是很大的。

权威例句

A Simple Method for Computing the Inverse of a Numerator Relationship Matrix Used in Prediction of Breeding Values

Computing the Diagonal Elements and Inverse of a Large Numerator Relationship Matrix

The Drosophila segmentation gene runt acts as a position-specific numerator element necessary for the uniform expression of the sex-...

If nothing goes wrong, is everything all right? Interpreting zero numerators.

Analytical Results for Dimensionally Regularized Massless On-shell Double Boxes with Arbitrary Indices and Numerators

Numerators, denominators, and survival rates: reporting survival from out-of-hospital cardiac arrest.

Computing with polynomials given by black boxes for their evaluations: greatest common divisors, factorization, separation of numera...

Computing with polynomials given by black boxes for their evaluations: greatest common divisors, factorization, separation of numera...

Computing with polynomials given byblack boxes for their evaluations: Greatest common divisors, factorization, separation of numerat...

Applications of linear models in animal breeding.
同义词:molecule,counter,calculator
同根词:numeration,numerate,numeracy,numerable
英语词源:

numerator (n.)

1540s, from Late Latin numerator "counter, numberer," agent noun from numerat-, past participle stem of numerare "to count, number," from numerus "a number" (see number (n.)).

造句:

1. You have to enter numerator and denominator.

您需要输入结果的分子和分母。

www.youdict.com

2. In this exercise you have to convert a given number into a fraction by entering numerator and denominator. Do not forget to reduce the result!

在此练习中您要将一个给定的数字转换成一个分数,输入转化结果的分子和分母。不要忘了将结果约分至最简分数!

zuci.chaziwang.com

3. In this exercise you have to convert a given number into a fraction by entering a numerator and denominator. Do not forget to reduce the result.

在此练习中您要将一个给定的数字转换成一个分数,输入转化结果的分子和分母。不要忘了将结果约分至最简分数。

zuci.chaziwang.com

4. In standard processors, depending on the numerator and denominator, a 32 bit division takes 20-140 cycles to execute. The division function takes a constant time plus a time for each bit to divide.

在一般的处理器中,根据分子和分母的不同,一个32位的除法需要20-140个时钟周期,等于一个固定的时间加上每个位被除的时间。

zuci.chaziwang.com

5. One can show that the discriminant of the numerator is positive.

人们可以证明分子的判别式为正。

www.youdict.com

6. First you draw the line, then you write the denominator (below the line), and finally the numerator, above the line. In that order.

第一步,写一个线,然后写分母(在这个线下面),最后在这个线的上面写分子,按照这个顺序。

www.ccnovel.com

7. The numerator of the fraction is an integer.

这个分数的分母是个整数。

www.youdict.com

8. The numbers in the numerator and denominator cancel .

分子和分母里的这几个数字可以消去。

dict.hjenglish.com

9. The numbers in the numerator and denominator cancel .

分子和分母里的这几个数字可以消去。

dict.hjenglish.com

10. a fraction whose numerator is larger than the denominator.

分子大于分母的分数。

-- 来源 -- 汉英 - 翻译参考

11. The pressures of the products end up in the numerator of ??

产物的压力位于?Ψ质降姆肿由稀?/UK>

-- 来源 -- 英汉 - 辞典例句

12. As a result, the denominator and numerator should be about equal if the null hypothesis is true.

因此,如果无效假设为真,那么分母和分子应该差不多相等。

-- 来源 -- 英汉 - 辞典例句

13. partial numerator

偏分子

-- 来源 -- 英汉 - 短句参考

14. a fraction with a numerator smaller than the denominator.

分子小于分母的分数。

-- 来源 -- 汉英 - 翻译参考

15. a fraction with fractions in the numerator or denominator.

分子或分母有分数的分数。

-- 来源 -- 汉英 - 翻译参考

16. To remove(a common factor)from the numerator and denominator of a fractional expression.

约分从一个分数表达式的分子和分母去掉(一个公因子)

-- 来源 -- 英汉 - 短句参考

17. a fraction whose numerator is an integer and whose denominator is an integer plus a fraction whose numerator is an integer and whose denominator is an integer plus a fraction and so on.

一个分数其分子为实数分母为实数加分数,分母中分数的分子也是实数,分母也是实数加分数,如此类推。

-- 来源 -- 汉英 - 翻译参考

18. common fraction:a fraction having an integer as a numerator and an integer as a denominator.

分数:一个有整数分子和整数分母的分数.

-- 来源 -- 英汉 - 翻译样例

19. One can show that the discriminant of the numerator is positive.

人们可以证明分子的判别式为正。

-- 来源 -- 英汉 - 辞典例句

numerator

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