【闲聊】那些“数学符号” 的英语发音

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Character & Pronun


Character & Pronun


Character & Pronun


period 

comma 

colon 

semicolon 

exclamation 惊叹号

question mark 

hyphen连字符

' apostrophe 省略号;所有格符号

dash 破折号

‘ ’ single quotation marks单引号

“ ” double quotation marks双引

( ) parenthesis 圆括号

[ ] square brackets方括号

《 》French quotes
法文引号;书名号
... ellipsis 省略号

¨ tandem colon 双点号

" ditto 同上

parallel 双线号

virgule斜线号

ampersand = and

swung dash 代字号

§ section; division分节号

 

arrow箭号;参见号

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/approximately to

is approximately equal to

is less than

is more than

is not less than

is not more than

is less than or equal to

is more than or equal to 

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

 

X X squared X的平方

X X cubed X的立方

since; because因为

hence 所以

equals, as (proportion)

angle

semicircle 半圆

circle

circumference圆周

πpi 圆周率

triangle 三角形

perpendicular to垂直于

intersection of并,合集

union of 交,通集

the integral of…的积分

(sigma) summation of 

° degree

minute

second

number …

Celsius system摄氏度

at 单价

\ backlash 反折线

/ slash 斜线

 


     



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