数学公式的英语发音
数学公式字母发音
数学公式字母发⾳数学、物理公式中经常⽤到希腊字母，在⽹上搜集了⼏个版本的希腊字母表及其发⾳，可相互补充参考。
百度百科希腊字母常⽤指代意义及其中⽂读⾳序号⼤写⼩写英语⾳标注⾳英⽂汉语名称常⽤指代意义1Αα/'ælfə/alpha阿尔法⾓度、系数、⾓加速度、第⼀个、电离度、转化率2Ββ/'bi:tə/ 或/'beɪtə/beta贝塔磁通系数、⾓度、系数3Γγ/'gæmə/gamma伽玛电导系数、⾓度、⽐热容⽐4Δδ/'deltə/delta得尔塔变化量、焓变、熵变、屈光度、⼀元⼆次⽅程中的判别式、化学位移5Εε/'epsɪlɒn/epsilon艾普西隆对数之基数、介电常数、电容率6Ζζ/'zi:tə/zeta泽塔系数、⽅位⾓、阻抗、相对黏度7Ηη/'i:tə/eta伊塔迟滞系数、机械效率8Θθ/'θi:tə/theta西塔温度、⾓度9Ιι/aɪ'əʊtə/iota约(yāo)塔微⼩、⼀点10Κκ/'kæpə/kappa卡帕介质常数、绝热指数11∧λ/'læmdə/lambda拉姆达波长、体积、导热系数12Μµ/mju:/mu谬磁导率、微、动摩擦系（因）数、流体动⼒黏度、货币单位,莫⽐乌斯函数13Νν/nju:/nu纽磁阻系数、流体运动粘度、光波频率、化学计量数14Ξξ希腊 /ksi/英美 /ˈzaɪ/或 /ˈsaɪ/xi克西随机变量、（⼩）区间内的⼀个未知特定值15Οο/əuˈmaikrən/或 /ˈɑmɪˌkrɑn/omicron奥⽶克戎⾼阶⽆穷⼩函数16∏π/paɪ/pi派圆周率、π(n)表⽰不⼤于n的质数个数、连乘17Ρρ/rəʊ/rho柔电阻率、柱坐标和极坐标中的极径、密度、曲率半径18∑σ,ς/'sɪɡmə/sigma西格马总和、表⾯密度、跨导、正应⼒、电导率19Ττ/tɔ:/ 或 /taʊ/tau陶时间常数、切应⼒、2π（两倍圆周率）20Υυ/ˈipsɪlon/或 /ˈʌpsɪlɒn/upsilon宇普西龙位移21Φφ/faɪ/phi斐磁通量、电通量、⾓、透镜焦度、热流量、电势、直径、空集,欧拉函数22Χχ/kaɪ/chi希统计学中有卡⽅(χ^2)分布23Ψψ/psaɪ/psi普西⾓速、介质电通量、ψ函数、磁链24Ωω/'əʊmɪɡə/或/oʊ'meɡə/omega奥⽶伽欧姆、⾓速度、⾓频率、交流电的电⾓度、化学中的质量分数、不饱和度未知来源的书籍扫描图⽚。
小学数学公式之数学英语词汇(n字表)
小学数学公式之数学英语词汇（n字表）数学公式是学习数学的基础也是要害，因此我们必须掌握好数学公式而且学会运用。
鉴于此，小编为大众提供了这篇2019小学数学公式之数学英语词汇(n 字表)，希望对大众有所帮助。
n factorial n阶乘n th derivative n阶导数n th root n次根;n次方根n the root of unity 单位的n次根Napierian logarithm 纳皮尔对数; 自然对数natural logarithm 自然对数natural number 自然数natural surjection 自然满射necessary and sufficient condition 充要条件necessary condition 必要条件negation 否定式negative 负negative angle 负角negative binomial distribution 负二项式漫衍negative index 负指数negative integer 负整数negative number 负数negative vector 负向量; 负矢量neighborhood 邻域net 净(值)net force 净力Newton-Cotes rule 牛顿 - 高斯准则Newton-Raphsons method 牛顿 - 纳逊要领Newtons formula 牛顿公式Newtons law of motion 牛顿运动定律Newtons method 牛顿要领n-gon n边形nonagon 九边形non-collinear 不共线?non-commutative 非交换的non-linear 非线性non-linear equation 非线性方程non-negative 非负的non-reflexive 非自反的non-singular (1)满秩的; (2)非玄妙的non-singular matrix 满秩矩阵non-transitive 非可递的non-trivial 非平庸的non-zero 非零norm 模方; 范数normal (1)垂直的;正交的;法线的 (2)正态的 (3)正常的;正规的normal curve 正态漫衍曲?;常庇漫衍曲?;正规曲?;正庇曲? normal distribution 正态漫衍，常态漫衍normal form 法线式normal reaction 反向法作用力normal to curve 曲线的法线normal vector 法向量normalize 正规化normalized form 标准型notation 记法;暗记null 零; 空null hypothesis 零假设; 虚假设null set 空集null vector 零向量number 数number line 数线?number pair 数偶number pattern 数型number plane 数平面number system 数系numeral 数字;数码numeral system 记数系统numerator 分子numerical 数值的;数字的numerical analysis 数字剖析numerical expression 数字式numerical integration 数值积分法numerical method 谋略要领;数值法2019小学数学公式之数学英语词汇(n 字表)就为大众先容到这里了，希望大众能够学好数学这门课!。
数学公式英文读法
数学公式英文读法
数学公式是数学领域中非常重要的内容，而对于英语学习者来说，了解数学公式的英文读法也是必备的技能。
下面是数学公式英文读法的详细介绍：
1. 加法符号(+)：plus
2. 减法符号(-)：minus
3. 乘法符号(×)：times
4. 除法符号(÷)：divided by
5. 相等符号(=)：equals
6. 大于符号(>)：greater than
7. 小于符号(<)：less than
8. 大于等于符号(≥)：greater than or equal to
9. 小于等于符号(≤)：less than or equal to
10. 指数符号(^)：to the power of
11. 根号(√)：square root of
12. 等比数列符号(a, a, a, …)：geometric sequence
13. 等差数列符号(a, a, a, …)：arithmetic sequence
14. 求和符号(Σ)：sum of
15. 求积符号(∏)：product of
16. 分数符号(a/b)：a over b
17. 百分号(%)：percent
18. 无限大符号(∞)：infinity
以上就是数学公式英文读法的详细介绍，希望对您有所帮助。
数学公式 英文表示
1.Logic∃ there exist∀ for allp⇒q p implies q / if p, then qp⇔q p if and only if q /p is equivalent to q / p and q are equivalent 2.Setsx∈A x belongs to A / x is an element (or a member) of Ax∉A x does not belong to A / x is not an element (or a member) of A A⊂B A is contained in B / A is a subset of BA⊃B A contains B / B is a subset of AA∩B A cap B / A meet B / A intersection BA∪B A cup B / A join B / A union BA\B A minus B / the diference between A and BA×B A cross B / the cartesian product of A and B3. Real numbersx+1 x plus onex-1 x minus onex±1 x plus or minus onexy xy / x multiplied by y(x - y)(x + y) x minus y, x plus yx y x over y= the equals signx = 5 x equals 5 / x is equal to 5x≠5 x (is) not equal to 5x≡y x is equivalent to (or identical with) yx ≡ y x is not equivalent to (or identical with) yx > y x is greater than yx≥y x is greater than or equal to yx < y x is less than yx≤y x is less than or equal to y0 < x < 1 zero is less than x is less than 10≤x≤1 zero is less than or equal to x is less than or equal to 1| x | mod x / modulus xx 2 x squared / x (raised) to the power 2x 3 x cubedx 4 x to the fourth / x to the power fourx n x to the nth / x to the power nx −n x to the (power) minus nx (square) root x / the square root of xx 3 cube root (of) xx 4 fourth root (of) xx n nth root (of) x( x+y ) 2 x plus y all squared( x y ) 2 x over y all squaredn! n factorialx ^ x hatx ¯ x barx ˜ x tildex i xi / x subscript i / x suffix i / x sub i∑ i=1 n a i the sum from i equals one to n a i / the sum as i runs from 1 to n of the a i4. Linear algebra‖ x ‖ the norm (or modulus) of xOA → OA / vector OAOA ¯ OA / the length of the segment OAA T A transpose / the transpose of AA −1 A inverse / the inverse of A5. Functionsf( x ) fx / f of x / the function f of xf:S→T a function f from S to Tx→y x maps to y / x is sent (or mapped) to yf'( x ) f prime x / f dash x / the (first) derivative of f with respect to xf''( x ) f double-prime x / f double-dash x / the second derivative of f with respect to x f'''( x ) triple-prime x / f triple-dash x / the third derivative of f with respect to xf (4) ( x ) f four x / the fourth derivative of f with respect to x∂f∂ x 1 the partial (derivative) of f with respect to x1∂ 2 f ∂ x 1 2 the second partial (derivative) of f with respect to x1∫ 0 ∞ the integral from zero to infinitylim x→0 the limit as x approaches zerolim x→ 0 + the limit as x approaches zero from abovelim x→ 0 − the limit as x approaches zero from belowlog e y log y to the base e / log to the base e of y / natural log (of) ylny log y to the base e / log to the base e of y / natural log (of) y+plus加号；正号-minus减号；负号±plus or minus正负号×is multiplied by乘号÷is divided by除号＝is equal to等于号≠is not equal to不等于号≡is equivalent to全等于号≌is equal to or approximately equal to等于或约等于号≈is approximately equal to约等于号＜is less than小于号＞is greater than大于号≮is not less than不小于号≯is not more than不大于号≤is less than or equal to小于或等于号≥is more than or equal to大于或等于号%per cent百分之…‰per mill千分之…∞infinity无限大号∝varies as与…成比例√(square) root平方根∵since; because因为∴hence所以∷equals, as (proportion)等于，成比例∠angle角⌒semicircle半圆⊙circle圆○circumference圆周πpi 圆周率△triangle三角形⊥perpendicular to垂直于∪union of并，合集∩intersection of 交，通集∫the integral of …的积分∑(sigma) summation of总和°degree度′minute分″second秒℃Celsius system摄氏度{open brace, open curly左花括号}close brace, close curly右花括号(open parenthesis, open paren左圆括号)close parenthesis, close paren右圆括号() brakets/ parentheses括号[open bracket 左方括号]close bracket 右方括号[] square brackets方括号.period, dot句号，点|vertical bar, vertical virgule竖线&ersand, and, reference, ref和，引用*asterisk, multiply, star, pointer星号，乘号，星，指针/slash, divide, oblique 斜线，斜杠，除号//slash-slash, comment 双斜线，注释符#pound井号\backslash, sometimes escape反斜线转义符，有时表示转义符或续行符~tilde波浪符.full stop句号,comma逗号:colon冒号;semicolon分号?question mark问号!exclamation mark (英式英语) exclamation point (美式英语)'apostrophe撇号-hyphen连字号-- dash 破折号...dots/ ellipsis省略号"single quotation marks 单引号""double quotation marks 双引号‖ parallel 双线号&ersand = and～swung dash 代字号§section; division 分节号→arrow 箭号；参见号。
英语词汇(附音标) 以及数学10个方面的计算公式
学生基础英语知识词汇拓展一、基数词1-10: one two three four six seven eight nine ten11-19:eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen20-29: twenty twenty-one twenty-two twenty-three......twenty-nine30-39: thirty thirty-one thirty-two......twenty-nine40-49: forty forty-one...... forty-nine 50-59:fifty fifty-one...... fifty-nine60-69: sixty sixty-one......sixty-nine 70-79: seventy seventy-one......seventy-nine80-89: eighty eighty-one......eighty-nine 90-99: ninety ninety-one......ninety-nine100: one hundred[ˈhʌndrəd]200: two hundred 300：three hundred......(注意hundred后没有s)1,000: one thousand [ˈθaʊzənd] (注意，的位置)2,000: two thousand 3,000: three thousand (注意thousand后没有s)10,000: ten thousand 100,000: one hundred thousand1,000,000（一百万）: one million [ˈmil iən] (million[ˈmiljən]百万)拓展：101 a hundred and one 320 three hundred and twenty648 six hundred and forty-eight 2,648 two thousand six hundred and forty-eight16,250,064 sixteen million two hundred and fifty thousand sixty-four5,237,166,234 five billion，two hundred and thirty-seven million，one hundred and sixty-six thousand，two hundred and thirty-four （billion：[ˈbiljən]十亿）二、序数词(注意是th,st还是nd,rd)1st first[fə:st] 2nd second[ˈsekənd] 3rd third[θɜ:d] 4th fourth[fɔ:θ] 5th fifth[fɪfθ]6th sixth[ sɪksθ]7th seventh[ˈsevənθ]8th eighth[eɪtθ]9th ninth[naɪnθ]10th tenth[tenθ]11th eleventh[ɪˈlevənθ]12th twelfth[twelfθ]13th thirteenth[θɜ:ˈti:nθ]14th fourteenth[ˈfɔ:ˈti:nθ]15th fifteenth [fɪfˈti:nθ]16th sixteenth[sɪkˈsti:nθ]17th seventeenth 18th eighteenth 19th nineteenth20th twentieth[ˈt wɛntiɪθ] 21st twenty-first 22nd twenty-second 23rd twenty-third24th twenty-fourth 25th twenty-fifth 26th twenty-sixth27th twenty-seventh 28th twenty-eighth 29th twenty-ninth30th thirtieth31st thirty-first32nd 33rd .......40th fortieth 41st forty-first ...... 50th fiftieth 51st fifty-first......60th sixtieth61st sixty-first......70th seventieth 71st seventy-first ......80th eightieth[ˈeitiiθ]81st eighty-first......90th ninetieth[ˈna intiiθ]91st ninety-first .......100th : one hundredth [ˈhʌndrɪdθ]1,000th : one thousandth[ˈθauzənθ]ousandth10,000th: ten thousandth 100,000th: one hundred thousandth1,000,000th:one millionth三、分数(分子用基数词；分母用序数词。
数学符号、公式的英语读法
数学符号和公式的英语读法如下：1.加号"+" 读作"plus"。
2.减号"-" 读作"minus"。
3.乘号"×" 读作"times"。
4.除号"÷" 读作"divided by"。
5.等号"=" 读作"equals"。
6.大于号">" 读作"greater than"。
7.小于号"<" 读作"less than"。
8.不等号"≠" 读作"not equal to"。
9.大于等于号"≥" 读作"greater than or equal to"。
10.小于等于号"≤" 读作"less than or equal to"。
11.约等于号"≈" 读作"approximately equals"。
12.百分号"%" 读作"percent"。
13.度数符号"°" 读作"degree"。
14.开方号"√" 读作"square root"。
15.正负号"±" 读作"plus or minus"。
16.正负平方根号"∛" 读作"cubed root"。
17.正负立方根号"∛" 读作"cubed root"。
英语数学公式、数字、符号的表达法
英语数学公式、数字、符号的表达法!轩治峰（商丘师范学院外语系商丘市!"#$$$）摘要本文主要解决理科专业英语和双语教学中英语算式、方程式、公式中的数字、符号、等式及公式的表达方法。
方法为查阅各种有关资料，收集其表达和读法。
通过查阅资料，本文记述了算术四则运算、分数、小数、比例、乘方、开方、对数、三角函数、集合、函数、几何、微积分等的符号、数字和公式的表达方法和读法，为科技英语教学和学习提供参考。
关键词数学符号算式公式表达法!"#$%&’$%&’()*(+,’+-.&/,(0(’*/,.+-/12+)..&’’3(*’,,/+1,+-.&’,456+7,，,/81,，0121)56’*,+-50.&’50./9,/1:187/,&.’09&/18;%&’0).&+*&0,8+1’.&*+)8&.&’<0*/+),=/12,+-.’3.6++=,+150.&’> 50./9,，,)9&0,0*/.&5’./9，8’+5’.*4，078’6*0，9079)7),，-)19./+1,012+.&’**’-’*’19’6++=,0129+77’9.’2 077.4(’,+-’3(*’,,/+1,，0,?’770,(*+1)19/0./+1,，+-,456+7,，,/81,0121)56’*,/1.&’’@)0./+1,+-50.&>’50./9,012+.&’*,9/’19’,，/1&+(’+-+--’*/18,+5’&’7(.+7’0*1/18012.’09&/18:187/,&/150.&’50./9,+* ,9/’1./-/9:187/,&;()*+,%-#50.&’50./9,,456+7,012,/81,’@)0./+1,-+*5)70’3(*’,,/+1,在大学中，越来越多的学科在尝试英汉双语教学，高年级大学英语也朝专业英语方向发展，而且，在理科学科中，数学、物理等课程中的算式、方程式以及公式是最基本的表达形式。
常用的希腊字母、符号、特殊字符的读法和英文发音
希腊字母1、Ααalpha a:lf 阿尔法角度；系数Αα：阿尔法Alpha2、Ββbeta bet 贝塔磁通系数；角度；系数Ββ：贝塔Beta3、Γγgamma ga:m 伽马电导系数（小写）Γγ：伽玛Gamma4、Γδdelta delt 德尔塔变动；密度；屈光度Γδ：德尔塔Delte5、Δεepsilon ep`silon 伊普西龙对数之基数Δε：艾普西龙Epsilon6、Εδzeta zat 截塔系数；方位角；阻抗；相对粘度；原子序数δ：捷塔Zeta7、Ζεeta eit 艾塔磁滞系数；效率（小写）ε：依塔Eta8、Θζthet ζit 西塔温度；相位角Θζ：西塔Theta9、Ηηiot aiot 约塔微小，一点儿Ηη：艾欧塔Iota10 、Κθkappa kap 卡帕介质常数Κθ：喀帕Kappa11 、∧ιlambda lambd 兰布达波长（小写）；体积Λι：拉姆达Lambda12 、Μκmu mju 缪磁导系数；微（千分之一）；放大因数（小写）Μκ：缪Mu13 、Νλnu nju 纽磁阻系数Νλ：拗Nu14 、Ξμxi ksi 克西Ξμ：克西Xi15 、Ονomicron omik`ron 奥密克戎Ον：欧麦克轮Omicron16 、∏πpi pai 派圆周率=圆周÷直径=3.1416 Ππ：派Pi17 、Ρξrho rou 肉电阻系数（小写）Ρξ：柔Rho18 、∑ζsigma `sigma 西格马总和（大写），表面密度；跨导（小写）ζ：西格玛Sigma19 、Σηtau tau 套时间常数Ση：套Tau20 、Τυupsilon jup`silon 宇普西龙位移Τυ：宇普西龙Upsilon21 、Φθphi fai 佛爱磁通；角Φθ：fai Phi22 、Υχchi phai 西Υχ：器Chi23 、Φψpsi psai 普西角速；介质电通量（静电力线）；角Φψ：普赛Psi24 、Χωomega o`miga 欧米伽欧姆（大写）；角速（小写）；角Χω：欧米伽Omega键盘符号的英文读法` backquote 反引号~ tilde! exclam@ at# numbersign,英语国家是hash，美语是pound,音乐里作sharp,如C# $ dollar% percent^ caret& ampersand* asterisk,star(美语),数学公式中作multiply( parenleft,opening parentheses) parenright,closing paretheses- minus;hyphen连字符,不读_ underscore+ plus= equal[ bracketleft,opening bracket] bracketright,closing bracket{ braceleft} braceright; semicolon: colon' quote" doublequote/ slash\ backslash 反斜杠| bar, comma< less> greater. period? questionspace 空格下面是一些特殊符号的英文读法,主要是数学符号＜is less than＞is more than≤is not less than≥is not more than≢is less than or equal to 小于或等于号- hyphen 连字符≣is more than or equal to 大于或等于号' apostrophe 省略号,英文中省略字符用的撇号;所有格符号％percent－dash 破折号‰per mille∞infinity 无限大号∝varies as 与…成比例( ) parentheses 圆括号√(square) root 平方根[ ] square brackets 方括号∵since; because 因为《》French quotes 法文引号;书名号∴hence 所以…ellipsis 省略号∷equals, as (proportion) 等于，成比例¨tandem colon 双点号∟angle 角∶ditto 双点号≨semicircle 半圆‖parallel 双线号≦circle 圆／virgule 斜线号○circumference 圆周～swung dash 代字号△triangle 三角形§section; division 分节号≧perpendicular to 垂直于→arrow 箭号；参见号∪union of 并，合集∩intersection of 交，通集∫the integral of …的积分ªplus or minus 正负号∑summation of 总和×is multiplied by 乘号©degree 度÷is divided by 除号′minute 分″second 秒≠is not equal to 不等于号≡is equivalent to 全等于号℃Celsius degree 摄氏度≌is equal to or approximately equal to 等于或约等于号一些符号的读法+ plus 加号；正号- minus 减号；负号ªplus or minus 正负号×is multiplied by 乘号÷is divided by 除号＝is equal to 等于号≠is not equal to 不等于号≡is equivalent to 全等于号≌is equal to or approximately equal to 等于或约等于号≈is approximately equal to 约等于号＜is less than 小于号＞is more than 大于号≤is not less than 不小于号≥is not more than 不大于号≢is less than or equal to 小于或等于号≣is more than or equal to 大于或等于号% per cent 百分之…‰per mill 千分之…∞infinity 无限大号∝varies as 与…成比例√(square) root 平方根∵since; because 因为∴hence 所以∷equals, as (proportion) 等于，成比例∟angle 角≨semicircle 半圆≦circle 圆○circumference 圆周πpi 圆周率△triangle 三角形≧perpendicular to 垂直于∪union of 并，合集∩intersection of 交，通集∫the integral of …的积分∑(sigma) summation of 总和©degree 度′minute 分〃second 秒℃Celsius system 摄氏度{ open brace, open curly 左花括号} close brace, close curly 右花括号( open parenthesis, open paren 左圆括号) close parenthesis, close paren 右圆括号() brakets/ parentheses 括号[ open bracket 左方括号] close bracket 右方括号[] square brackets 方括号. period, dot 句号，点| vertical bar, vertical virgule 竖线& ampersand, and, reference, ref 和，引用/ slash, divide, oblique 斜线，斜杠，除号// slash-slash, comment 双斜线，注释符# pound 井号\ backslash, sometimes escape 反斜线转义符，有时表示转义符或续行符~ tilde 波浪符. full stop 句号, comma 逗号: colon 冒号; semicolon 分号? question mark 问号! exclamation mark (英式英语) exclamation point (美式英语)' apostrophe 撇号- hyphen 连字号-- dash 破折号... dots/ ellipsis 省略号" single quotation marks 单引号"" double quotation marks 双引号‖parallel 双线号& ampersand = and～swung dash 代字号§section; division 分节号→arrow 箭号；参见号_ underscore 下划线。
数学公式符号的英语读法
x>y x≥y x<y x≤y 0<x<1 0≤x≤1 |x| x
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x3 x4 xn x−n √ x √ 3 x √ 4 x √ n x (x + y ) x y n! x ˆ x ¯ x ˜ xi
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ai
i=1
the sum from i equals one to n ai / the sum as i runs from 1 to n of the ai
常用数学公式的英语表达[1]
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英语数学公式、数字、符号的表达法
英语数学公式、数字、符号的表达法!轩治峰（商丘师范学院外语系商丘市!"#$$$）摘要本文主要解决理科专业英语和双语教学中英语算式、方程式、公式中的数字、符号、等式及公式的表达方法。
方法为查阅各种有关资料，收集其表达和读法。
通过查阅资料，本文记述了算术四则运算、分数、小数、比例、乘方、开方、对数、三角函数、集合、函数、几何、微积分等的符号、数字和公式的表达方法和读法，为科技英语教学和学习提供参考。
关键词数学符号算式公式表达法!"#$%&’$%&’()*(+,’+-.&/,(0(’*/,.+-/12+)..&’’3(*’,,/+1,+-.&’,456+7,，,/81,，0121)56’*,+-50.&’50./9,/1:187/,&.’09&/18;%&’0).&+*&0,8+1’.&*+)8&.&’<0*/+),=/12,+-.’3.6++=,+150.&’> 50./9,，,)9&0,0*/.&5’./9，8’+5’.*4，078’6*0，9079)7),，-)19./+1,012+.&’**’-’*’19’6++=,0129+77’9.’2 077.4(’,+-’3(*’,,/+1,，0,?’770,(*+1)19/0./+1,，+-,456+7,，,/81,0121)56’*,/1.&’’@)0./+1,+-50.&>’50./9,012+.&’*,9/’19’,，/1&+(’+-+--’*/18,+5’&’7(.+7’0*1/18012.’09&/18:187/,&/150.&’50./9,+* ,9/’1./-/9:187/,&;()*+,%-#50.&’50./9,,456+7,012,/81,’@)0./+1,-+*5)70’3(*’,,/+1,在大学中，越来越多的学科在尝试英汉双语教学，高年级大学英语也朝专业英语方向发展，而且，在理科学科中，数学、物理等课程中的算式、方程式以及公式是最基本的表达形式。
常用数学公式的英语表述
常用的数学英语表述1.Logic∃there exist∀for allp⇒q p implies q / if p, then qp⇔q p if and only if q /p is equival ent to q / p and q are equival ent 2.Setsx∈A x belongs to A / x is an element (or a member)of Ax∉A x does not belongto A / x is not an element (or a member)of A A⊂B A is contain ed in B / A is a subsetof BA⊃B A contain s B / B is a subsetof AA∩B A cap B / A meet B / A interse ctionBA∪B A cup B / A join B / A union BA\B A minus B / the diferen ce between A and BA×B A cross B / the cartesi an product of A and B3. Real numbersx+1 x plus onex-1 x minus onex±1 x plus or minus onexy xy / x multipl ied by y(x - y)(x + y) x minus y, x plus yx y x over y= the equalssignx = 5 x equals5 / x is equal to 5x≠5x (is) not equal to 5x≡y x is equival ent to (or identic al with) yx≡y x is not equival ent to (or identic al with) yx > y x is greater than yx≥y x is greater than or equal to yx < y x is less than yx≤y x is less than or equal to y0 < x < 1 zero is less than x is less than 10≤x≤1zero is less than or equal to x is less than or equal to 1 | x | mod x / modulus xx 2 x squared / x (raised)to the power 2x 3 x cubedx 4 x to the fourth/ x to the power fourx n x to the nth / x to the power nx−n x to the (power) minus nx (square) root x / the squareroot of xx 3 cube root (of) xx 4 fourthroot (of) xx n nth root (of) x( x+y ) 2 x plus y all squared( x y ) 2 x over y all squaredn! n factori alx ^ x hatx ¯x barx˜x tildex i xi / x subscri pt i / x suffixi / x sub i∑i=1 n a i the sum from i equalsone to n a i / the sum as i runs from 1 to n of the a i4. Linearalgebra‖x ‖ the norm (or modulus) of xOA→ OA / vectorOAOA ¯ OA / the lengthof the segment OAA T A transpo se / the transpo se of AA −1 A inverse/ the inverse of A5. Functio nsf( x ) fx / f of x / the functio n f of xf:S→T a functio n f from S to Tx→y x maps to y / x is sent (or mapped)to yf'( x ) f prime x / f dash x / the (first) derivat ive of f with respect to xf''( x ) f double-prime x / f double-dash x / the secondderivat ive of f with respect to xf'''( x ) triple-prime x / f triple-dash x / the third derivat ive of f with respect to xf (4) ( x ) f four x / the fourthderivat ive of f with respect to x∂f∂x1 the partial (derivat ive) of f with respect to x1∂2 f∂x1 2 the secondpartial (derivat ive) of f with respect to x1∫0 ∞ the integra l from zero to infinit ylimx→0 the limit as x approac hes zerolimx→0 + the limit as x approac hes zero from abovelimx→0 − the limit as x approac hes zero from belowlog e y log y to the base e / log to the base e of y / natural log (of) y lny log y to the base e / log to the base e of y / natural log (of) y一般词汇数学 mathema tics, maths(BrE), math(AmE)公理axiom定理 theorem计算 calcula tion运算 operati on证明prove假设hypothe sis, hypothe ses(pl.)命题 proposi tion算术 arithme tic加 plus(prep.), add(v.), additio n(n.)被加数 augend, summand加数 addend和sum减 minus(prep.), subtrac t(v.), subtrac tion(n.) 被减数 minuend减数 subtrah end差 remaind er乘times(prep.), multipl y(v.), multipl icatio n(n.) 被乘数 multipl icand, faciend乘数 multipl icator积 product除 divided by(prep.), divide(v.), divisio n(n.) 被除数 dividen d除数 divisor商 quotien t等于 equals, is equal to, is equival ent to大于 is greater than小于 is lesserthan大于等于 is equal or greater than小于等于 is equal or lesserthan运算符 operato r数字digit数 number自然数 natural number整数integer小数 decimal小数点 decimal point分数 fractio n分子 numerat or分母 denomin ator比ratio正 positiv e负 negativ e零 null, zero, nought,nil十进制 decimal system二进制 binarysystem十六进制 hexadec imal system权 weight, signifi cance进位carry截尾 truncat ion四舍五入round下舍入round down上舍入round up有效数字 signifi cant digit无效数字 insigni ficant digit代数 algebra公式 formula, formula e(pl.)单项式 monomia l多项式 polynom ial, multino mial系数 coeffic ient未知数 unknown, x-factor, y-factor, z-factor等式，方程式 equatio n一次方程 simpleequatio n二次方程 quadrat ic equatio n三次方程 cubic equatio n四次方程 quartic equatio n不等式inequat ion阶乘 factori al对数 logarit hm指数，幂 exponen t乘方power二次方，平方 square三次方，立方cube四次方 the power of four, the fourthpower n次方the power of n, the nth power开方 evoluti on, extract ion二次方根，平方根 squareroot三次方根，立方根cube root四次方根 the root of four, the fourthroot n次方根the root of n, the nth root集合 aggrega te元素 element空集void子集 subset交集 interse ction并集union补集 complem ent映射 mapping函数 functio n定义域 domain, field of definit ion值域range常量 constan t变量 variabl e单调性 monoton icity奇偶性 parity周期性 periodi city图象image数列，级数 series微积分 calculu s微分 differe ntial导数 derivat ive极限limit无穷大 infinit e(a.) infinit y(n.) 无穷小 infinit esimal积分 integra l定积分 definit e integra l不定积分 indefin ite integra l 有理数 rationa l number无理数 irratio nal number实数 real number虚数 imagina ry number复数 complex number矩阵 matrix行列式 determi nant几何 geometr y点point线line面plane体solid线段 segment射线 radial平行 paralle l相交 interse ct角angle角度 degree弧度 radian锐角acute angle直角right angle钝角 obtuseangle平角 straigh t angle周角 perigon底base边side高 height三角形 triangl e锐角三角形 acute triangl e直角三角形 right triangl e直角边leg斜边 hypoten use勾股定理 Pythago rean theorem钝角三角形 obtusetriangl e不等边三角形scalene triangl e等腰三角形 isoscel es triangl e等边三角形 equilat eral triangl e四边形 quadril ateral平行四边形 paralle logram矩形 rectang le长 length宽width附：在一个分数里，分子或分母或两者均含有分数。
最全面最标准的数学符号、公式的英语读法大全
【国际课程】最全面最标准的数学符号、公式的英语读法大全
"+"当作运算符加号时读作plus，比如：
1+2 ➡️ one plus two
当"+"放在数字前表示正数时，读作positive，比如：
+4 ➡️ positive four
同样，“-”也有minus和negative两种读法，分别是减号和负数。
"×"两种读法都可以，国外的教授会常常读成times，可能因为比较简单吧，比如：
9x6 ➡️ nine times six
“÷”只有一种读法divided by，就是被…分成几份
1y three
注意：
其中plus和minus是不用第三人称单数形式的，因为plus和minus根本就不是动词，而是介词。
但是乘和除，的的确确是动词，出现第三人称单数的形式。
常见数学公式和符号的英文读法大全
) close parenthesis， close paren 右圆括号
（) brakets/ parentheses 括号
[ open bracket 左方括号
］ close bracket 右方括号
[] square brackets 方括号
≤ is less than or equal to 小于或等于号
≥ is more than or equal to 大于或等于号
％ per cent 百分之…
‰ per mill 千分之…
∞ infinity 无限大号
∝ varies as 与…成比例
√ （square) root 平方根
∵ since; because 因为
○circumference 圆周
πpi 圆周率
△triangle 三角形
⊥perpendicular to 垂直于
∪union of 并，合集
∩intersection of 交,通集
∫the integral of …的积分
∑（sigma） summation of 总和
°degree 度
′minute 分
// slash-slash， comment 双斜线，注释符
＃ pound 井号
\ backslash, sometimes escape 反斜线转义符，有时表示转义符或续行符
～ tilde 波浪符
。 full stop 句号
， comma 逗号
： colon 冒号
； semicolon 分号
？ question mark 问号
Ττ：套 Tau
英文,常用数学符号、公式和等式的读法
英⽂,常⽤数学符号、公式和等式的读法⼀、常⽤数学符号、公式和等式的读法+ 加号,加 plus+ 正号 positive- 减号,减 minus- 负号,负 negetive± 加或减 plus or minus± 正或负 plus or minus2 乘 multiplied by times into÷ 除 divided by: ⽐ proportional to= 等号 equal sign= 等于 to equal,to equals> ⼤于 greater than< ⼩于 less than⼤于等于 greater than or equal⼩于等于less than or equal≡恒等于 identical with≈约等于 approximately equal≌全等于 congruent～等价于 equivalent to;相似于 similar to→趋近于 approaches( ) 括号,括弧 1) parentheses;parenthesis;sign parenthesis圆括号,圆括弧 2) round brackets[ ] ⽅括号1) squre [angular] brackets括号2) brackets{ } 花括号 braces∑ 求和summstion of;sigma从1到n的和 the sum form i equalsone to n;sigma从1到n的积 the product form i equalsone to nx1 +x2+x3+ΛΛ x one x two plus x three,etc(et cetera)a=b 1) a equals to b2) a is equal to b3) a is ba≠b a is not equal to b;a is not ba>b a is greater than baa?b a is greater than or equal to ba?b a is less than or equal to ba≈b a approximately equal (s) ba∝b a varies directly as b;a is (directly) proportional to ba∈A a is member of set AA?B A is contained in B;A is a proper subset of B AIB A intersection B AYB A union{ }或φ empty setimpliesis equivalent to xRy x is in the relation R to y a±b a plus or minus b (a+b)(a-b) a plus b,a minus b(a+b)2 a plus b all squared(a÷b)2 a over b all squaredn! n factorial;factorial na% a persent|a| mod a;modulus ax→∞ x approaches infinity0< x0?x?a zero is less than or equal to x is less than or equal to ac=a.b 1)c equals (is equal to) a multiplied by b2) c equals a times b1:2 the ratio of one to two1/2 a half;one half1/3 a third;one third1/100 a[one] hundredth1/1000 a[one] thousandth0.1(.1) zero point one;nought point one0.01(.01) zero point zero one;nought point nought one3.1416 three point one four one six14. one four point one four,one four recurringa:b the ratio of a to ba:b=c 1) a devided by b equals c2) a devided by b is c3)the ratio of a to b is ca:b=c:d 1) the ratio of a to b equals the ratio of c to d2) a is to b as c is to da+b>c a plus b is greater then ca+b< then b plus>a+b=c a plus b is (are;equals;is equal to) ca-b=c a minus b(b from a) is(equals;is equal to;leaves) c (a,b) a[a,b]a?x?b the closed interval from a to b(a,b) the interval a[a,b] the interval a?xaa?x?b a is less then or equal to x is less then or equal to blogax logarithm (base) of xlnx natural logarithm of xx2 1)x square;x squured2) x to the second power3) x raised to the second power4) the square of x5) the second power of x6) x to the secondx3 1)x cube;x cubed2) x to the third power3) x raised to the third power4) the cube of x5) the third power of x6) x to the thirdx n 1)x to the n-th power2) x raised to the n-th power3) the n-th power of x4) x to the n-thx-n 1) x to the minus n-th2) x to the minus n-th powerradical=b 1) the square root of a is(equals) b 2) the square root out of a is(equals) bthe square root of athe cube root of athe cube rootthe n-th roota′ a primea n 1) a second prime2) a double prime3) a twice dashed;a m 1) a triple prime2) a third primea1 1) a sub one2) a firsta2 1) a sub two2) a seconda m 1) a sub m2) a m-tha'm 1) a prime,sub m2) a sub m,primea'1 a first primea n2 a second, second primey first derivative of ysecond derivative of ydy/dx first derivative of y with respect to xd2y/dx2 second derivative of y with respect to xy=f(x) y is a function of x∫ integral of1) integral of……from a to b2) integral of……between limits a and bcapital L equals the square root of (out of ) capital R square plus minus x squarea to the m by n-th power equals the n-th root of (out of) a to the m-th powerP=∞ p is equal to infinity∟ angle⊥ perpendicular;is perpendicular to∠ parallel;is parallel to△ABC triangje ABCvector Fa bar≌ is congruent to～ is similar tA-1 inverse of matrix A % percent⼆、英语缩写词abs absolute 绝对的absolutely 绝对地A.D Anno Domini 公元ad inf ad infinitum 趋于⽆限ads address 地址agg aggregate 总数、共计al algebra 代数alt altitude ⾼度alternate 交错,交替a.m above-mentioned 上述的a.m. arithmetic mean 算术平均amt amount 数量ans answer 答案、解答、回答AoI and-or-inverter 与或⾮等差数列A.P arithmeticprogressionappl application 应⽤appr approximate 近似、约计appx appendix 附录arg argument ⾃变数,幅⾓arith arithmetic 算术aut automatic ⾃动的aux,auxil auxiliary 辅助的av,avg average 平均Ax Axiom 公理B.C Before Christ 公元前⼆进制编码的⼗进制BCD Binary Coded DecimalBC.O Binary Coded Octal ⼆进制编码的⼋进制℃(c)centigrate 摄⽒度C cubic ⽴⽅的cycle 周centi 厘,百分之⼀ca circa ⼤约CAD Computer-Aided计算机辅助设计Design计算机辅助教学CAI Computer-AidedInstructioncalcd calculated 计算的cat catalog (ue) ⽬录,⼀览表C.C.W Counter-Clockwise 逆时针⽅向c.d centre distance 中⼼距离cf. confer 参看、见、⽐较cg center of gravity 重⼼厘⽶2克2秒(单位)制C.G.S Centimetre Gramme SecondCh. Chapter 章chap chapter 章char character 字符cir circular 圆形的circum circumference 圆周cit cited 引⽤ckt circuit 电路C.l. center-line 中⼼线算术平均法,平均⾼度法C.L.A center line average methodcm centimetre 厘⽶coeff. coefficient 系数com common 公,公共col column ⾏,纵⾏,栏,项⽬,柱comp. compare ⽐较con contra 相反conclusion 结论con.sec conic sections 圆锥曲线const constant 常数construction 作图contcontinued 续,接(contd)Contr. Contracted 省略的Contraction 省略Cor corollary 推论,系cp compare ⽐较ct constant 常数circuit 电路,线路ctr (s) center (s) 中⼼cu (cub) cubic ⽴⽅C.W. clockwise 顺时针⽅向CY cycle 周期,周d degree 度D density 密度diameter 直径date ⽇期D.C. digital computer 数字计算机微分⽅程D.E differentialequationdef(def’n)definition 定义deg degree 度demon demonstrative 求证den density 密度der derivative 导数,微商det detail 详细,细节,详图DF decimal fraction (⼗进)⼩数dia (m) diameter 直径diag diagram 图,图解diff difference 差,不同DIV divide 除Do (d°)ditto 同上,同前,如前所述doub double 加倍,⼆倍,成双的,成倍的DP data processing 数据处理E east 东edit edition 版,版本e.e error expected 允许的误差例如e.g exempligratia=forexampleeq. equal 相等eq (eq’n)equation 等式,⽅程esp. especially 特别et al et alii 及其他et alibi 及别处etc et cetera 等等et seq et sequentia 及以下等等ex (s) example(s) 例exercise 练习,习题extra 特别的ext external 外部的exterior 在外f frequency 频率fig figure 图,图形fn function 函数,功能FQCY frequency 频率fxd fixed 固定的,不变的g(gm) gramme 克GA general average 平均值最⼤公约数G.C.D greatest commondivisorG.C.F greatest commonfactor最⼤公约数G.C.M greatest commonmeasuregeom. geometry ⼏何学G.P geometrical等⽐数列,⼏何数列progressiongr(grm) gram 克h hour ⼩时height ⾼,⾼度H.C.F. highest common最⾼公因式,最⼤公约数factorhf half 半hor horizontal ⽔平的hr hour ⼩时hyp hypothesis 假设ib (ibid) ibidem 在同处(书,⽂献等出处) id idem 同前,同上,同作者,同样iden identical 恒等,全等i.e id est=that is 即,就是,换⾔之ig idem quod 如同ih inverted hour 逆(反)时针的im image 图像inc increase 增加ind index 索引,指标,刻度indef indefinite ⽆限,不定in.ex in extenso 全部inf infinity ⽆穷⼤,⽆限⼤infra 上、下限inh inverted hour 逆(反)时针的int interior 内部的,在内int.al inter alia 尤其I/O input/output 输⼊/输出信息技术IT informationinformation信息论theory独⽴变数IV independentvariableJ journal 期刊,杂志jour journal 期刊,杂志kg kilogram 千克km kilometer 千克l length 长度l.c loco citato 上述引⽂中最⼩公倍数(式)L.C.M. least commonmultipleLowest common multiple 最低公倍式Lgth length 长度l.h left hand 左⽅,左侧lim limit 极限lin linear 直线的,⼀次的,线性的lit liter (公)升loc location 位置loc.cit loco citato 上述引⽂中最低(数)位,最右(数)位ISD least significantdigitM mega 兆(106)mille 千M(m) medium 中间,中等m metre ⽶milli 毫(10-3)million 兆(106)minute 分钟µ(mu) micro 微(10-6)mae mean absoluteerrormag magnitude 量,⼤⼩math mathematical 数学的mathematics 数学max maximum 最⼤,最⼤值min minimum 最⼩,最⼩值minute 分钟mo (s) month(s) ⽉mon monthly ⽉刊MS mean square 均⽅n net 净N number 数,编号,第…号North 北Northern 北⽅的n.a.s.c necessary andsufficient condition 充要条件,充分且必要的条件N.B nota bene= note 注意wellneg negative 负的Net network ⽹络No(s) number(s) 数,编号,第…号nr near 在…附近常微分⽅程O.D.E. ordinarydifferentialequationopp opposed 相反的,对⾯ord ordinary 普通的,通常的p page 页PAR parallel 平⾏的,平⾏线,并联的par paragraph 节,段P.C. per cent 百分⽐pcs pieces 个,件,份P.D.E partialdifferentialequationPERT programevaluation andreview techniques 计划评审技术(统筹⽅法)ph phase 相位,相pos positive 正的pp pages 负(复数)p.p proportional part ⽐例部分Pr pair 偶,对pr(pri,pry) primary 初级,最初的prep perpendicular 垂直,正交proc proceeding 学报,会刊ps pseudo 伪,假pt(s) part(s) 部分p.t.o please turn over 请见(本页的)反⾯,请翻到下页q question 问题q.e quod est 这就是,即Q.E D quod erat证毕,证完,这就是所要证的,所求证者demonstrandum w.r.t with respect to 关于,相对于。
数学的单词怎么写
1.数学的英语单词怎么写数学的英语单词是mathematics。
3.We had a very good mathematics mistress who pulled me up. 我们有个很出色的女数学老师，她帮我提高了水平。
4. Ingrid is currently teaching Mathematics at Shimla Public School. 英格丽德目前在希姆拉公立学校教数学。
5. Surprisingly, mathematics was voted their favourite subject. 令人惊讶的是，数学课被选为他们最喜欢的科目。
2.数学课的单词怎么写Mathematics class英文发音：[ˌmæθəˈmætɪks klɑːs]中文释义：数学课例句：There were so many formulas in mathematics class that they were hard for me to remember.数学课公式大多了，我很难记得住。
词汇解析：1、mathematics英文发音：[ˌmæθəˈmætɪks]中文释义：n.数学；运算；计算例句：Most of the students in this class are good at mathematics.这个班的学生多半数学很好。
2、class英文发音：[klɑːs]中文释义：n.班；班级；课；上课；（某科目的）系列课程例句：Most students in our class go in for scientific activities.我们班上大多数学生参加各项科学活动。
class的用法：1、class用作名词意思是“阶级，社会等级”，指具有政治、社会或经济地位的群体，是集合名词，可与单数或复数的动词连用，多用复数形式，作“社会等级制度”解时不可数。
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x>y x≥y x<y x≤y 0<x<1 0≤x≤1 |x| x
2
x3 x4 xn x−n √ x √ 3 x √ 4 x √ n x (x + y ) x y n! x ˆ x ¯ x ˜ xi
n 2
x plus y all squared x over y all squared n factorial x hat x bar x tilde xi / x subscript i / x suffix i / x sub i
∀
p⇒q
p⇔q
2. Sets x∈A x∈ /A A⊂B A∩B A\B x belongs to A / x is an element (or a member) of A x does not belong to A / x is not an element (or a member) of A A is contained in B / A is a subset of B A contains B / B is a subset of A A cap B / A meet B / A intersection B A cup B / A join B / A union B A minus B / the difference between A and B A cross B / the cartesian product of A and B
ai
1
the sum from i equals one to n ai / the sum as i runs from 1 to n of the ai
4. Linear algebra x − − → OA OA AT A−1 the norm (or modulus) of x OA / vector OA OA / the length of the segment OA A transpose / the transpose of A A inverse / the inverse of A 2
17.2.1999/H. V¨ aliaho
Pronunciation of mathematical expressions
The pronunciations of the most common mathematical expressions are given in the list below. In general, the shortest versions are preferred (unless greater precision is necessary). 1. Logic ∃ there exists for all p implies q / if p, then q p if and only if q /p is equivalent to q / p and q are equivalent
x≡y
x≡y
x is equivalent to (or identical with) y x is not equivalent to (or identical with) y x is greater than y x is greater than or equal to y x is less than y x is less than or equal to y zero is less than x is less than 1 zero is less than or equal to x is less than or equal to 1 mod x / modulus x x squared / x (raised) to the power 2 x cubed x to the fourth / x to the power four x to the nth / x to the power n x to the (power) minus n (square) root x / the square root of x cube root (of) x fourth root (of) x nth root (of) x
A⊃B A∪B
A×B
3. Real numbers x+1 x−1 xy x±1 (x − y )(x + y ) x y = x=5 x=5 x plus one x minus one x plus or minus one xy / x multiplied by y x minus y , x plus y x over y the equals sign x equals 5 / x is equal to 5 x (is) not equal to 5 1