英文符號(hào)大全

1、.英文符號(hào)大全+ plus加號(hào)；正號(hào)- minus減號(hào)；負(fù)號(hào) plus or minus正負(fù)號(hào) is multiplied by乘號(hào) is divided by除號(hào) is equal to等于號(hào) is not equal to不等于號(hào) is equivalent to全等于號(hào) is equal to or approximately equal to等于或約等于號(hào) is approximately equal to約等于號(hào) is less than小于號(hào) is more than大于號(hào) is not less than不小于號(hào) is not more than不大于號(hào) is less than

2、 or equal to小于或等于號(hào) is more than or equal to大于或等于號(hào)% per cent百分之 . p er mill千分之 . infinity 無限大號(hào) varies as與 . 成比例 (square) root平方根 since; because因?yàn)?hence所以 equals, as (proportion)等于，成比例 angle 角 semicircle半圓 circle 圓circumference圓周 pi 圓周率 triangle三角形 perpendicular to垂直于 union of并，合集 intersection of交，通集

3、the integral of .的積分 (sigma) summation of總和degree度 minute 分 second 秒 celsius system攝氏度. open brace, open curly左花括號(hào) close brace, close curly右花括號(hào)( open parenthesis, open paren左圓括號(hào)) close parenthesis, close paren右圓括號(hào)() brakets/ parentheses括號(hào) open bracket左方括號(hào) close bracket右方括號(hào) square brackets方括號(hào). period

4、, dot句號(hào)，點(diǎn)| vertical bar, vertical virgule豎線& ampersand, and, reference, ref和，引用* asterisk, multiply, star, pointer星號(hào)，乘號(hào)，星，指針/ slash, divide, oblique斜線，斜杠，除號(hào)/ slash-slash, comment雙斜線，注釋符# pound井號(hào)backslash, sometimesescape反斜線轉(zhuǎn)義符，有時(shí)表示轉(zhuǎn)義符或續(xù)行符 tilde波浪符. full stop句號(hào), comma逗號(hào): colon冒號(hào); semicolon分號(hào)? questio

5、n mark問號(hào)! exclamation mark (英式英語 ) exclamation point (美式英語 ) apostrophe撇號(hào)- hyphen連字號(hào)- dash破折號(hào). dots/ ellipsis省略號(hào) single quotation marks單引號(hào) double quotation marks雙引號(hào) parallel 雙線號(hào)& ampersand = and swung dash代字號(hào) section; division分節(jié)號(hào) arrow 箭號(hào)；參見號(hào)& ampersand (and符號(hào) )* asterisk (星號(hào) ) at sign, at (at符號(hào)， at

6、) backslash (反斜線 ) open bracket (左開式方括弧 ) caret ( 插入號(hào) )close bracket (右關(guān)式方括弧 )(open parenthesis (左開式圓括號(hào) ).) close parenthesis (右關(guān)式圓括號(hào) ): colon ( 冒號(hào) ), comma ( 逗號(hào) )$dollar sign (錢符號(hào) ) double dash (雙破折號(hào) ) ellipsis ( 省略符號(hào) ) single quote (單引號(hào) )“ quote ( 引號(hào) ) = equals ( 等號(hào) )+plus, plus sign (加，加號(hào) )!exclamation point (驚歎號(hào) )greater than (大於 )less than (小於 )#pound sign (井字號(hào) )?question mark (問號(hào) ).period, dot (句號(hào)，點(diǎn) );semicolon (分號(hào) )- hyphen ( 連字號(hào) ) dash ( 破折號(hào) )_underscore (底線 )|vertical bar (垂直線 )open brace (左開式大括號(hào)