arithmetic

美 [əˈrɪθmətɪk]英 [əˈrɪθmətɪk]
  • n.算术;演算,计算;数据统计
  • adj.算术的,运算的

复数: arithmetics

arithm- 数字 + -et- + -ic 人/学科

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arithmeticarithmetic

noun

1

算术
the type of mathematics that deals with the adding, multiplying, etc. of numbers

He's not very good at arithmetic.

他不太擅长算术。

2

算术运算;四则运算
sums involving the adding, multiplying, etc. of numbers

a quick bit of mental arithmetic

快速心算

I think there's something wrong with your arithmetic.

我认为你的计算有错。

arithmetic

频次

  • 2
    N-UNCOUNT 算术
    Arithmetic is the part of mathematics that is concerned with the addition, subtraction, multiplication, and division of numbers.

    ...teaching the basics of reading, writing and arithmetic.

    教授阅读、写作和算术的基础知识

  • 3
    N-UNCOUNT 演算;计算
    You can use arithmetic to refer to the process of doing a particular sum or calculation.

    4,000 women put in ten rupees each, which if my arithmetic is right adds up to 40,000 rupees.

    4,000名妇女每人放入10个卢比,如果我算得对的话,总数将达到4万卢比。

  • 4
    N-UNCOUNT (某形势的)数据统计
    If you refer to the arithmetic of a situation, you are concerned with those aspects of it that can be expressed in numbers, and how they affect the situation.

    The budgetary arithmetic suggests that government borrowing is set to surge...

    预算数字表明政府借款将要大幅增加。

  • 5
    ADJ 算术的;运算的
    Arithmetic means relating to or consisting of calculations involving numbers.

    ...a processor which performs simple arithmetic operations such as adding or multiplying numbers.

    可进行加法或乘法等简单运算的处理器

noun

1
the branch of pure mathematics dealing with the theory of numerical calculations

adj

1
relating to or involving arithmetic
arithmetical computations
Synonym: arithmetical

数据来源:WordNet

  1. He 's not very good at arithmetic .

    他不太擅长算术。

  2. They will concentrate on teaching the basics of reading , writing and arithmetic

    他们将集中教授阅读、写作和算术基础知识。

  3. I think there 's something wrong with your arithmetic .

    我认为你的计算有错。

  4. The budgetary arithmetic suggests that government borrowing is set to surge

    预算数字表明政府借款将要大幅增加。

  5. Practise mental arithmetic when you go out shopping

    外出购物的时候练习一下心算。

  6. The arithmetic of nuclear running costs has been skewed by the fall in the cost of other fuels

    核运营成本的计算由于其他燃料的降价而出现了偏差。

  7. 4,000 women put in ten rupees each , which if my arithmetic is right adds up to 40,000 rupees .

    4,000名妇女每人放入10个卢比,如果我算得对的话,总数将达到4万卢比。

  8. The arithmetic is finely balanced : the socialists and their allies do not have an overall majority .

    该估算是经过仔细权衡的:社会主义者和他们的同盟并不占绝大多数。

  9. He has an amazing facility for mental arithmetic .

    他有惊人的心算能力。

  10. That school puts particular emphasis on arithmetic and reading .

    那所学校侧重算术和阅读。

  11. He is good at arithmetic .

    他擅长算术。

  12. He has a knack of teaching arithmetic .

    他教算术有诀窍。

  13. We learn the elements of arithmetic before the7th grade .

    在七年级前我们学习算术的基础知识。

  14. The waiter got his arithmetic wrong .

    服务员算错了账。

  15. He was clever at arithmetic .

    他在算术方面很聪明。

  16. It can 't be skills like arithmetic , which machines already excel in .

    不是像算术这样的技能,毕竟机器在这方面已经很擅长了。

  17. A boy was teaching a girl arithmetic , he said it was his mission .

    一个男孩儿教一个女孩儿四则运算,他说那是他的任务。

  18. A question about arithmetic is irrelevant in a music lesson .

    在音乐课上,一个数学的问题是风马牛不相及的。

  19. Little Mac said : " You know arithmetic , teacher , but you don 't know sheep . I know that if one sheep jumped , the rest will follow it to do the same . "

    小麦克说:“老师,你懂算术,但你不了解羊。英语小故事我知道,若是有一只羊跳了出去,其余的就会跟着她跳出去。”

  20. One evening , they were all three at supper , and two fowls2 having been served up , he told them that , by logic3 and arithmetic , he could prove those two chickens to be three .

    一天晚上,他们三人在一起吃晚饭,有两只鸡被端上来,他用逻辑与计算的知识告诉他们,他能证明两只鸡可以变成三只。

  21. But then I remembered how my studies had been concentrated on geography , history , arithmetic , and grammar , and I told the little chap ( a little crossly , too ) that I did not know how to draw .

    这时我却又记起,我只学过地理、历史、算术和语法,就有点不大高兴地对小家伙说我不会画画。

  22. The grown-ups ' response , this time , was to advise me to lay aside my drawings of boa constrictors , whether from the inside or the outside , and devote myself instead to geography , history , arithmetic and grammar .

    大人们劝我把这些画着开着肚皮的,或闭上肚皮的蟒蛇的图画放在一边,还是把兴趣放在地理、历史、算术、语法上。

  23. The Theory , Arithmetic and Application for Iterative Learning Control Technology

    迭代学习控制技术的原理、算法及应用

  24. Secondly , we study the arithmetic operation in finite field ;

    其次研究了有限域上基于多项式基和正规基的各种运算;

  25. Principle and Arithmetic of Load Balance in Distributing Network System

    分布式网络环境下的负载平衡原理及算法

  26. The Combined Control Arithmetic Simulation of Missile 's Block Diagonal System

    飞航导弹块对角模型组合控制算法的仿真

  27. Arithmetic seems to have been the only study I did not like .

    算术似乎是我唯一不喜欢学习的课程。

  28. Research of Fuzzy PID Control Arithmetic on Magnetic Bearing

    磁力轴承模糊PID控制算法的研究

  29. The sum arithmetic sequence of higher order in its broad sense

    广义高阶等差数列的和

  30. Observability Analysis of Distribution System Based on Topological Arithmetic

    基于拓扑法的配电网状态估计可观性研究

后缀
e-人/学科

music n. 音乐

mus- + -ic 人/学科

critic n. 批评家

crit 判断,分辨 + -ic 人/学科

logic n. 思维方式

log 说话 + -ic 人/学科

mechanic n. 技工

mechan- 机器 + -ic 人/学科

patriotic adj. 爱国的

patriot n.爱国者 + -ic 人/学科

tactic n. 策略

tact n.机敏 + -ic 人/学科

同义词

n.

sum