数学的英语单词如何表达【推荐3篇】

数学的英语单词如何表达 篇一

Mathematics, also known as math, is a subject that deals with numbers, shapes, and patterns. It is a universal language that helps us understand and describe the world around us. In order to fully grasp the concepts and principles of mathematics, it is essential to have a good understanding of the English vocabulary used in this subject. In this article, we will explore some common English words related to mathematics and how they are expressed.

1. Numbers:

- Counting numbers: These are the basic numbers used for counting objects. They include 1, 2, 3, and so on.

- Whole numbers: These are the counting numbers along with zero. They include 0, 1, 2, 3, and so on.

- Integers: These are whole numbers along with their negative counterparts. They include ..., -3, -2, -1, 0, 1, 2, 3, ...

- Fractions: These are numbers that represent a part of a whole. They are expressed as one number divided by another, such as 1/2 or 3/4.

- Decimals: These are numbers expressed in base 10 with a decimal point. For example, 0.5 or 3.14.

- Percentages: These are numbers expressed as a fraction of 100. For example, 50% represents half of a whole.

2. Shapes:

- Triangle: A polygon with three sides and three angles.

- Rectangle: A four-sided polygon with opposite sides that are equal in length and four right angles.

- Circle: A shape with all points equidistant from its center.

- Square: A four-sided polygon with all sides equal in length and four right angles.

- Cylinder: A three-dimensional shape with two circular bases and a curved surface.

3. Operations:

- Addition: The process of combining two or more numbers to find their total sum.

- Subtraction: The process of finding the difference between two numbers.

- Multiplication: The process of repeated addition.

- Division: The process of splitting a number into equal parts.

- Exponentiation: The process of raising a number to a power.

In conclusion, understanding the English vocabulary used in mathematics is crucial for effectively studying and communicating mathematical concepts. By familiarizing ourselves with the common words and phrases related to numbers, shapes, and operations, we can enhance our mathematical skills and excel in this subject.

数学的英语单词如何表达 篇二

Mathematics is a discipline that is not only universal but also requires a specific vocabulary to effectively communicate its concepts and principles. In this article, we will delve into some more advanced English words related to mathematics and how they are expressed.

1. Algebra:

- Variable: A symbol used to represent an unknown quantity in an equation, such as x or y.

- Equation: A mathematical statement that shows equality between two expressions, such as 2x + 3 = 7.

- Function: A relationship between two sets of numbers, where each input has a unique output.

- Polynomial: An algebraic expression with one or more terms, such as 3x^2 + 2x + 1.

- Quadratic equation: An equation of the form ax^2 + bx + c = 0, where a, b, and c are constants.

2. Geometry:

- Point: A location in space represented by a dot.

- Line: A straight path that extends infinitely in both directions.

- Ray: A part of a line that starts at a point and extends infinitely in one direction.

- Angle: The measure of the amount of rotation between two rays with a common endpoint.

- Similarity: Two figures are similar if their corresponding angles are equal and their corresponding sides are proportional.

3. Calculus:

- Derivative: The rate of change of a function at a particular point.

- Integral: The area under a curve or the reverse process of differentiation.

- Limit: The value that a function approaches as the input approaches a specific value.

- Differential equation: An equation that relates an unknown function to its derivatives.

- Taylor series: A representation of a function as an infinite sum of terms.

By familiarizing ourselves with these advanced English words related to mathematics, we can enhance our understanding and fluency in this subject. Whether we are solving equations in algebra, analyzing shapes in geometry, or exploring rates of change in calculus, having a strong grasp of the mathematical vocabulary in English is essential for success in this field.

数学的英语单词如何表达 篇三

数学的英语单词如何表达

　　用英语怎么表达数字大家知道吗，下面是小编收集的关于数学的英语单词这么表达，有需要的朋友们可以看看，希望可以帮到你！

　　0 nought;zero;O

　　1 one

　　2 two

　　3 three

　　4 four

　　5 five

　　6 six

　　7 seven

　　8 eight

　　9 nine

　　10 ten

　　11 eleven

　　12 twelve

　　13 thirteen

　　14 fourteen

　　15 fifteen

　　16 sixteen

　　17 seventeen

　　18 eighteen

　　19 nineteen

　　20 twenty

　　21 twenty-one

　　22 twenty-two

　　23 twenty-three

　　30 thirty

　　32 thirty-two

　　40 forty

　　50 fifty

　　60 sixty

　　70 seventy

　　80 eighty

　　90 ninety

　　100 one hundred

　　101 one hundred and one

　　156 one hundred and fifty-six

　　192 one hundred and ninty-two

　　200 two hundred

　　300 three hundred

　　400 four hundred

　　500 five hundred

　　600 six hundred

　　700 seven hundred

　　800 eight hundred

　　900 nine hundred

　　1,000 one thousand

　　1,001 one thousand and one

　　1,300 thirteen hundred;one thousand and three hundred

　　2,000 two thousand

　　2,034 two thousand and thirty-four

　　6,502 six thousand five hundred and two

　　38,000 thirty-eight thousand

　　45,672 forty-five thousand six hundred and seventy-two

　　500,000 five hundred thousand

　　1,000,000 one million

　　3,123,400 three million,one hundred and twenty-three thousand and four

　　8,000,000 eight million

　　47,000,000 forty-seven million

　　900,000,000 nine hundred million

　　1,000,000,000 a milliard,one milliard(美作:a billion,one billion)

　　1,050,000,000 one billion and fifty million

　　10,000,000,000 ten billion

　　200,000,000,000 two hundred billion

　　1,000,000,000,000 a billion,one billion(美作:a trillion,one trillion)

　　6,000,000,000,000 six million million

　　序数词

　　first 第一

　　second 第二

　　third 第三

　　fourth 第四

　　fifth 第五

　　sixth 第六

　　seventh 第七

　　eighth 第八

　　ninth 第九

　　tenth 第十

　　eleventh 第十一

　　twelfth 第十二

　　thirteenth 第十三

　　fourteenth 第十四

　　fifteenth 第十五

　　sixteenth 第十六

　　seventeenth 第十七

　　eighteenth 第十八

　　nineteenth 第十九

　　twentieth 第二十

　　twenty-first 第二十一

　　twenty-second 第二十二

　　twenty-third 第二十三

　　thirtieth 第三十

　　thirty-first 第三十一

　　fortieth 第四十

　　fiftieth 第五十

　　sixtieth 第六十

　　seventieth 第七十

　　eightieth 第八十

　　ninetieth 第九十

　　(one)hundredth 第一百

　　(one)hundred and first 第一百零一

　　hundred and thirty-fourth 第一百三十四

　　two-hundredth 第二百

　　three-hundredth 第三百

　　four-hundredth 第四百

　　five-hundredth 第五百

　　six-hundredth 第六百

　　seven-hundredth 第七百

　　eight-hundredth 第八百

　　nine-hundredth 第九百

　　(one)thousandth 第一千

　　thousand and first 第一千零一

　　two thousand and thirty-fourth 第二千零三十四

　　ten thousandth 第一万

　　(one)millionth 第一百万(美作:billionth)

　　billionth 第十亿(美作:trillionth)

　　1/2 :one-half;a half

　　1/3 :one-third

　　3/4 :three-fourths

　　1/5 :one-fifth

　　2/5 :two-fifths

　　7/8 :seven-eighths

　　1/10 :one-tenth;a tenth

　　1/100 :one-hundredth;one per cent

　　1/1000 :one-thousandth

　　1/10000 :one ten-thousandth

　　2‘ 1/2:two and one half;two and a half

　　4’ 2/3:four and two-thirds

　　100% :one hundred per cent

　　0.5% :point five per cent

　　0.46% :point four six per cent

　　2.05 :two point nought five;two point O five

　　6.003 :six point nought nought three;six point O O three

　　78.12 :seventy-eight point one two

　　119 :one one nine

　　120 :one two oh

　　688 :six double-eight

　　5337 :five double-three seven

　　6512 :six five one two

　　97868 :nine seven eight six eight

　　893493 :eight nine three four nine three

　　737964 :seven three seven nine six four

　　62374881 :six two three seven four double-eight one

　　1840 eighteen forty

　　1900 nineteen hundred

　　1992 nineteen ninety-two

　　相关词汇： 代数部分

　　1.基础

　　add，plus 加

　　subtract 减

　　difference 差

　　multiply times 乘

　　product 积

　　pide 除

　　pisible 可被整除的

　　pided evenly 被整除

　　pidend 被除数

　　pisor 因子，除数

　　quotient 商

　　remainder 余数

　　factorial 阶乘

　　power 乘方

　　radical sign, root sign 根号

　　round to 四舍五入

　　to the nearest 四舍五入

　　2.有关集合

　　union 并集

　　proper subset 真子集

　　solution set 解集

　　3.有关代数式、方程和不等式

　　algebraic term 代数项

　　like terms, similar terms 同类项

　　numerical coefficient 数字系数

　　literal coefficient 字母系数

　　inequality 不等式

　　triangle inequality 三角不等式

　　range 值域

　　original equation 原方程

　　equivalent equation 同解方程 等价方程

　　linear equation 线性方程(e.g.5x+6=22)

　　4.有关分数和小数

　　proper fraction 真分数

　　improper fraction 假分数

　　mixed number 带分数

　　vulgar fraction，common fraction 普通分数

　　simple fraction 简分数

　　complex fraction 繁分数

　　numerator 分子

　　denominator 分母

　　(least)common denominator(最小)公分母

　　quarter 四分之一

　　decimal fraction 纯小数

　　infinite decimal 无穷小数

　　recurring decimal 循环小数

　　tenths unit 十分位

　　5.基本数学概念

　　arithmetic mean 算术平均值

　　weighted average 加权平均值

　　geometric mean 几何平均数

　　exponent 指数，幂

　　base 乘幂的底数,底边

　　cube 立方数，立方体

　　square root 平方根

　　cube root 立方根

　　common logarithm 常用对数

　　digit 数字

　　constant 常数

　　variable 变量

　　inverse function 反函数

　　complementary function 余函数

　　linear 一次的，线性的`

　　factorization 因式分解

　　absolute value 绝对值，e.g.｜-32｜=32

　　round off 四舍五入

　　6.有关数论

　　natural number 自然数

　　positive number 正数

　　negative number 负数

　　odd integer 奇整数,

　　odd number 奇数

　　even integer, even number 偶数

　　integer, whole number 整数

　　positive whole number 正整数

　　negative whole number 负整数

　　consecutive number 连续整数

　　real number, rational number 实数,有理数

　　irrational(number)无理数

　　inverse 倒数

　　composite number 合数 e.g.4,6,8,9,10,12,14,15……

　　reciprocal 倒数

　　common pisor 公约数

　　multiple 倍数

　　(least)common multiple(最小)公倍数

　　(prime)factor(质)因子

　　common factor 公因子

　　prime number 质数 e.g.2,3,5,7,11,13,15……

　　ordinary scale, decimal scale 十进制

　　nonnegative 非负的

　　tens 十位

　　units 个位

　　mode 众数

　　median 中数

　　common ratio 公比

　　7.数列

　　arithmetic progression(sequence)等差数列

　　geometric progression(sequence)等比数列

　　8.其它

　　approximate

　　approximate 近似

　　(anti)clockwise(逆)顺时针方向

　　cardinal 基数

　　ordinal 序数

　　direct proportion 正比

　　distinct 不同的

　　estimation 估计，近似

　　parentheses 括号

　　proportion 比例

　　permutation 排列

　　combination 组合

　　table 表格

　　trigonometric function 三角函数

　　unit 单位,位