各种符号英文名称

各种符号英文名称+plus加号；正号-minus减号；负号±plusorminus正负号×ismultipliedby乘号÷isdividedby除号＝isequalto等于号≠isnotequalto不等于号≡isequivalentto全等于号≌isequaltoorapproximatelyequalto等于或约等于号≈isapproximatelyequalto约等于号＜islessthan小于号＞ismorethan大于号≮isnotlessthan不小于号≯isnotmorethan不大于号≤islessthanorequalto小于或等于号≥ismorethanorequalto大于或等于号%percent百分之...‰permill千分之...∞infinity无限大号∝variesas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⊥perpendicularto垂直于∪unionof并，合集∩intersectionof交，通集∫theintegralof...的积分∑(sigma)summationof总和°degree度′minute分〃second秒℃Celsiussystem摄氏度'exclaim'＝'!''at'＝'@''numbersign'＝'#''dollar'＝'$''percent'＝'%''caret'＝'^''ampersand'＝'&''asterisk'＝'*''parenleft'＝'(''parenright'＝')''minus'＝'-''underscore'＝'_''equal'＝'=''plus'＝'+''bracketleft'＝'[''braceleft'＝'{''bracketright'＝']''braceright'＝'}''semicolon'＝';''colon'＝':''quote'＝''''doublequote'＝'''backquote'＝''''tilde'＝'~''backslash'＝'\''bar'＝'|''comma'＝',''less'＝'''period'＝'.''greater'＝'''slash'＝'/''question'＝'?''space'＝''-iscalleddash．period句号，comma逗号：colon冒号；semicolon分号！exclamation惊叹号？questionmark问号￣hyphen连字符\'apostrophe省略号；所有格符号—dash破折号‘’singlequotationmarks单引号“”doublequotationmarks双引号()parentheses圆括号[]squarebrackets方括号《》Frenchquotes法文引号；书名号...ellipsis省略号¨tandemcolon双点号ditto同上‖parallel双线号／virgule斜线号＆ampersand=and～swungdash代字号§section;division分节号→arrow箭号；参见号＋plus加号；正号－minus减号；负号±plusorminus正负号×ismultipliedby乘号÷isdividedby除号＝isequalto等于号≠isnotequalto不等于号≡isequivalentto全等于号≌isequaltoorapproximatelyequalto等于或约等于号≈isapproximatelyequalto约等于号＜islessthan小于号＞ismorethan大于号≮isnotlessthan不小于号≯isnotmorethan不大于号≤islessthanorequalto小于或等于号≥ismorethanorequalto大于或等于号％percent百分之…‰permill千分之…∞infinity无限大号∝variesas与…成比例√(square)root平方根∵since;because因为∴hence所以∷equals,as(proportion)等于，成比例∠angle角⌒semicircle半圆⊙circle圆○circumference圆周πpi圆周率△triangle三角形⊥perpendicularto垂直于∪unionof并，合集∩intersectionof交，通集∫theintegralof…的积分∑(sigma)summationof总和°degree度′minute分〃second秒＃number…号℃Celsiussystem摄氏度1、~:tilde2、`:oneoftheaccentmarks:thegravesign3、#:thenumbersignORpoundsignORhash/gatemark,etc.etc.4、$:dollarsign5、%:percentagesign6、^:anotheraccentmark:thecircumflexsign(thethirdcommonlyencounteredaccentmarkiscalledtheacutesignasiné)7、&:ampersand8、{}:braces(open&close)9、[]:(square)brackets(open&close)10、():parentheses(open&close)11、':apostrophe12、:angle/broken/pointedbracket13、|:(vertical)bar14、\:backslash14.5/:slashorvirgule15、·:???ellipsis16、￥:yensymbol电话上的*键通常叫做starkey，#叫做poundkey.!exclamationdoublequote#numbersign$dollar%Percent&ersand'apostrophe()parentheses/roundbrackets/curvedbrackets*asterisk+plus,comma-hyphen/minus.fullstop/period/dot/slash:colon;semicolonlessthan=equalsgreaterthan?question@at[]squarebrackets\backslash^caret_underscore`graveaccent{}curlybrackets/braces|verticalbar~tilde\backslash^caret_underscore`graveaccent{}curlybrackets/braces|verticalbar~tilde①
按“Alt+Ctrl+C”组合键即可输入“版权符号”；②按“Alt+Ctrl+R”组合键即可输入“注册符号”；③按“Alt+Ctrl+T”组合键即可输入“商标符号”；④按“Alt+Ctrl+E”组合键输入欧元符号；⑤按“Shift+Alt+Ctrl+?”组合键即可输入上下颠倒的“?”号。注意：按下“Alt+128(小键盘上的数字)”组合键，也可以输入欧元符号。