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HTML 符号实体参考手册
HTML 符号实体参考手册HTML 符号实体本字符实体参考手册包括了数学符号、希腊字符、各种箭头记号、科技符号以及形状。注释： 实体名称对大小写敏感。HTML 支持的数学符号字符实体编号实体名称描述?&
#8704;∀for all?&
#8706;∂part?&
#8707;∃exists?&
#8709;∅empty?&
#8711;∇nabla∈&
#8712;∈isin?&
#8713;∉notin?&
#8715;∋ni∏&
#8719;∏prod∑&
#8721;∑sum?&
#8722;−minus?&
#8727;∗lowast√&
#8730;√square root∝&
#8733;∝proportional to∞&
#8734;∞infinity∠&
#8736;∠angle∧&
#8743;∧and∨&
#8744;∨or∩&
#8745;∩cap∪&
#8746;∪cup∫&
#8747;∫integral∴&
#8756;∴therefore～&
#8764;∼similar to?&
#8773;≅congruent to≈&
#8776;≈almost equal≠&
#8800;≠not equal≡&
#8801;≡equivalent≤&
#8804;≤less or equal≥&
#8805;≥greater or equal?&
#8834;⊂subset of?&
#8835;⊃superset of?&
#8836;⊄not subset of?&
#8838;⊆subset or equal?&
#8839;⊇superset or equal⊕&
#8853;⊕circled plus?&
#8855;⊗circled times⊥&
#8869;⊥perpendicular?&
#8901;⋅dot operatorHTML 支持的希腊字母字符实体编号实体名称描述Α&
#913;ΑAlphaΒ&
#914;ΒBetaΓ&
#915;ΓGammaΔ&
#916;ΔDeltaΕ&
#917;ΕEpsilonΖ&
#918;ΖZetaΗ&
#919;ΗEtaΘ&
#920;ΘThetaΙ&
#921;ΙIotaΚ&
#922;ΚKappaΛ&
#923;ΛLambdaΜ&
#924;ΜMuΝ&
#925;ΝNuΞ&
#926;ΞXiΟ&
#927;ΟOmicronΠ&
#928;ΠPiΡ&
#929;ΡRho undefined SigmafΣ&
#931;ΣSigmaΤ&
#932;ΤTauΥ&
#933;ΥUpsilonΦ&
#934;ΦPhiΧ&
#935;ΧChiΨ&
#936;ΨPsiΩ&
#937;ΩOmega α&
#945;αalphaβ&
#946;βbetaγ&
#947;γgammaδ&
#948;δdeltaε&
#949;εepsilonζ&
#950;ζzetaη&
#951;ηetaθ&
#952;θthetaι&
#953;ιiotaκ&
#954;κkappaλ&
#955;λlambdaμ&
#956;μmuν&
#957;νnuξ&
#958;ξxiο&
#959;οomicronπ&
#960;πpiρ&
#961;ρrho?&
#962;ςsigmafσ&
#963;σsigmaτ&
#964;τtauυ&
#965;υupsilonφ&
#966;φphiχ&
#967;χchiψ&
#968;ψpsiω&
#969;ωomega ?&
#977;ϑtheta symbol?&
#978;ϒupsilon symbol?&
#982;ϖpi symbolHTML 支持的其他实体字符实体编号实体名称描述?&
#338;Œcapital ligature OE?&
#339;œsmall ligature oe?&
#352;Šcapital S with caron?&
#353;šsmall S with caron?&
#376;Ÿcapital Y with diaeres?&
#402;ƒf with hook?&
#710;ˆmodifier letter circumflex accent?&
#732;˜small tilde?&
#8194; en space?&
#8195; em space?&
#8201; thin space?&
#8204;zero width non-joiner?&
#8205;zero width joiner?&
#8206;left-to-right mark?&
#8207;right-to-left mark–&
#8211;–en dash—&
#8212;—em dash'&
#8216;‘left single quotation mark'&
#8217;’right single quotation mark?&
#8218;‚single low-9 quotation mark"&
#8220;“left double quotation mark"&
#8221;”right double quotation mark?&
#8222;„double low-9 quotation mark?&
#8224;†dagger?&
#8225;‡double dagger?&
#8226;•bullet…&
#8230;…horizontal ellipsis‰&
#8240;‰per mille ′&
#8242;′minutes″&
#8243;″seconds?&
#8249;‹single left angle quotation?&
#8250;›single right angle quotation￣&
#8254;‾overline�&
#8364;€euro?&
#8482; or &
#153;™trademark←&
#8592;←left arrow↑&
#8593;↑up arrow→&
#8594;→right arrow↓&
#8595;↓down arrow?&
#8596;↔left right arrow?&
#8629;↵carriage return arrow?&
#8968;⌈left ceiling?&
#8969;⌉right ceiling?&
#8970;⌊left floor?&
#8971;⌋right floor?&
#9674;◊lozenge?&
#9824;♠spade?&
#9827;♣club?&
#9829;♥heart?&
#9830;♦diamond
#8704;∀for all?&
#8706;∂part?&
#8707;∃exists?&
#8709;∅empty?&
#8711;∇nabla∈&
#8712;∈isin?&
#8713;∉notin?&
#8715;∋ni∏&
#8719;∏prod∑&
#8721;∑sum?&
#8722;−minus?&
#8727;∗lowast√&
#8730;√square root∝&
#8733;∝proportional to∞&
#8734;∞infinity∠&
#8736;∠angle∧&
#8743;∧and∨&
#8744;∨or∩&
#8745;∩cap∪&
#8746;∪cup∫&
#8747;∫integral∴&
#8756;∴therefore～&
#8764;∼similar to?&
#8773;≅congruent to≈&
#8776;≈almost equal≠&
#8800;≠not equal≡&
#8801;≡equivalent≤&
#8804;≤less or equal≥&
#8805;≥greater or equal?&
#8834;⊂subset of?&
#8835;⊃superset of?&
#8836;⊄not subset of?&
#8838;⊆subset or equal?&
#8839;⊇superset or equal⊕&
#8853;⊕circled plus?&
#8855;⊗circled times⊥&
#8869;⊥perpendicular?&
#8901;⋅dot operatorHTML 支持的希腊字母字符实体编号实体名称描述Α&
#913;ΑAlphaΒ&
#914;ΒBetaΓ&
#915;ΓGammaΔ&
#916;ΔDeltaΕ&
#917;ΕEpsilonΖ&
#918;ΖZetaΗ&
#919;ΗEtaΘ&
#920;ΘThetaΙ&
#921;ΙIotaΚ&
#922;ΚKappaΛ&
#923;ΛLambdaΜ&
#924;ΜMuΝ&
#925;ΝNuΞ&
#926;ΞXiΟ&
#927;ΟOmicronΠ&
#928;ΠPiΡ&
#929;ΡRho undefined SigmafΣ&
#931;ΣSigmaΤ&
#932;ΤTauΥ&
#933;ΥUpsilonΦ&
#934;ΦPhiΧ&
#935;ΧChiΨ&
#936;ΨPsiΩ&
#937;ΩOmega α&
#945;αalphaβ&
#946;βbetaγ&
#947;γgammaδ&
#948;δdeltaε&
#949;εepsilonζ&
#950;ζzetaη&
#951;ηetaθ&
#952;θthetaι&
#953;ιiotaκ&
#954;κkappaλ&
#955;λlambdaμ&
#956;μmuν&
#957;νnuξ&
#958;ξxiο&
#959;οomicronπ&
#960;πpiρ&
#961;ρrho?&
#962;ςsigmafσ&
#963;σsigmaτ&
#964;τtauυ&
#965;υupsilonφ&
#966;φphiχ&
#967;χchiψ&
#968;ψpsiω&
#969;ωomega ?&
#977;ϑtheta symbol?&
#978;ϒupsilon symbol?&
#982;ϖpi symbolHTML 支持的其他实体字符实体编号实体名称描述?&
#338;Œcapital ligature OE?&
#339;œsmall ligature oe?&
#352;Šcapital S with caron?&
#353;šsmall S with caron?&
#376;Ÿcapital Y with diaeres?&
#402;ƒf with hook?&
#710;ˆmodifier letter circumflex accent?&
#732;˜small tilde?&
#8194; en space?&
#8195; em space?&
#8201; thin space?&
#8204;zero width non-joiner?&
#8205;zero width joiner?&
#8206;left-to-right mark?&
#8207;right-to-left mark–&
#8211;–en dash—&
#8212;—em dash'&
#8216;‘left single quotation mark'&
#8217;’right single quotation mark?&
#8218;‚single low-9 quotation mark"&
#8220;“left double quotation mark"&
#8221;”right double quotation mark?&
#8222;„double low-9 quotation mark?&
#8224;†dagger?&
#8225;‡double dagger?&
#8226;•bullet…&
#8230;…horizontal ellipsis‰&
#8240;‰per mille ′&
#8242;′minutes″&
#8243;″seconds?&
#8249;‹single left angle quotation?&
#8250;›single right angle quotation￣&
#8254;‾overline�&
#8364;€euro?&
#8482; or &
#153;™trademark←&
#8592;←left arrow↑&
#8593;↑up arrow→&
#8594;→right arrow↓&
#8595;↓down arrow?&
#8596;↔left right arrow?&
#8629;↵carriage return arrow?&
#8968;⌈left ceiling?&
#8969;⌉right ceiling?&
#8970;⌊left floor?&
#8971;⌋right floor?&
#9674;◊lozenge?&
#9824;♠spade?&
#9827;♣club?&
#9829;♥heart?&
#9830;♦diamond
HTML 符号实体参考手册
