{"id":171,"date":"2019-07-07T00:54:49","date_gmt":"2019-07-06T16:54:49","guid":{"rendered":"http:\/\/www.guanhaobo.cn\/?p=171"},"modified":"2019-07-07T00:54:49","modified_gmt":"2019-07-06T16:54:49","slug":"%e5%9c%a8%e7%bd%91%e9%a1%b5%e4%b8%8a%e6%98%be%e7%a4%ba%e6%95%b0%e5%ad%a6%e5%85%ac%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/www.guanhaobo.cn\/?p=171","title":{"rendered":"\u5728\u7f51\u9875\u4e0a\u663e\u793a\u6570\u5b66\u516c\u5f0f"},"content":{"rendered":"

\u5f15\u8a00<\/h3>\n

\u663e\u793a\u6570\u5b66\u516c\u5f0f\uff0c\u53ef\u4ee5\u4f7f\u7528HTML5\u4e2d\u7684MathML\uff0c\u529f\u80fd\u7279\u522b\u5f3a\u5927\u3002\u4f46\u662f\u6709\u7684\u6d4f\u89c8\u5668\u4e0d\u652f\u6301\u6216\u8005\u4e2a\u522b\u7248\u672c\u652f\u6301\uff0c\u76ee\u524d\u5bf9\u6b64\u652f\u6301\u6bd4\u8f83\u597d\u7684\u6d4f\u89c8\u5668\u662f Firefox \u548c Safari.<\/p>\n

\u5b9e\u4f8b\u4e00<\/h3>\n
<!DOCTYPE html>\n<html>\n   <head>\n      <meta charset=\"UTF-8\">\n      <title>\u7b80\u5355\u7684MathML<\/title>\n   <\/head>\n   <body>\n      <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n         <mrow>\n            <msup><mi>a<\/mi><mn>2<\/mn><\/msup>\n            <mo>+<\/mo>\n            <msup><mi>b<\/mi><mn>2<\/mn><\/msup>\n            <mo>=<\/mo>\n            <msup><mi>c<\/mi><mn>2<\/mn><\/msup>\n         <\/mrow>\n      <\/math>\n   <\/body>\n<\/html>\n<\/code><\/pre>\n
\u5f53\u524d\u6d4f\u89c8\u5668\u7684\u663e\u793a\u6548\u679c\u5982\u4e0b\uff1a
\na<\/mi>2<\/mn><\/msup>+<\/mo>b<\/mi>2<\/mn><\/msup>=<\/mo>c<\/mi>2<\/mn><\/msup><\/mrow><\/math>
\n\u6b63\u786e\u7684\u663e\u793a\u5e94\u4e3a\uff1a
\n\"\u8fd0\u884c\u7ed3\u679c\"<\/p>\n
\u5b9e\u4f8b\u4e8c<\/h3>\n
<!DOCTYPE html>\n<html>\n   <head>\n      <meta charset=\"UTF-8\">\n      <title>\u7b80\u5355\u7684MathML<\/title>\n   <\/head>\n   <body>\n      <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n         <mrow>\n            <mrow>\n               <msup>\n                  <mi>x<\/mi>\n                  <mn>2<\/mn>\n               <\/msup>\n               <mo>+<\/mo>\n               <mrow>\n                  <mn>4<\/mn>\n                  <mo>\u2062<\/mo>\n                  <mi>x<\/mi>\n               <\/mrow>\n               <mo>+<\/mo>\n               <mn>4<\/mn>\n            <\/mrow>\n            <mo>=<\/mo>\n            <mn>0<\/mn>\n         <\/mrow>\n      <\/math>\n   <\/body>\n<\/html>\n<\/code><\/pre>\n
\u5f53\u524d\u6d4f\u89c8\u5668\u7684\u663e\u793a\u6548\u679c\u5982\u4e0b\uff1a
\nx<\/mi>2<\/mn><\/msup>+<\/mo>4<\/mn>\u2062<\/mo>x<\/mi><\/mrow>+<\/mo>4<\/mn><\/mrow>=<\/mo>0<\/mn><\/mrow><\/math>
\n\u6b63\u786e\u7684\u663e\u793a\u5e94\u4e3a\uff1a
\n\"\u8fd0\u884c\u7ed3\u679c\"<\/p>\n
\u5b9e\u4f8b\u4e09<\/h3>\n
<!DOCTYPE html>\n<html>\n   <head>\n      <meta charset=\"UTF-8\">\n      <title>\u7b80\u5355\u7684MathML<\/title>\n   <\/head>\n   <body>\n      <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n         <mrow>\n            <mi>A<\/mi>\n            <mo>=<\/mo>\n            <mfenced open=\"[\" close=\"]\">\n               <mtable>\n                  <mtr>\n                     <mtd><mi>x<\/mi><\/mtd>\n                     <mtd><mi>y<\/mi><\/mtd>\n                  <\/mtr>\n                  <mtr>\n                     <mtd><mi>z<\/mi><\/mtd>\n                     <mtd><mi>w<\/mi><\/mtd>\n                  <\/mtr>\n               <\/mtable>\n            <\/mfenced>\n         <\/mrow>\n      <\/math>\n   <\/body>\n<\/html>\n<\/code><\/pre>\n
\u5f53\u524d\u6d4f\u89c8\u5668\u7684\u663e\u793a\u6548\u679c\u5982\u4e0b\uff1a
\nA<\/mi>=<\/mo>x<\/mi><\/mtd>y<\/mi><\/mtd><\/mtr>z<\/mi><\/mtd>w<\/mi><\/mtd><\/mtr><\/mtable><\/mfenced><\/mrow><\/math>
\n\u6b63\u786e\u7684\u663e\u793a\u5e94\u4e3a\uff1a
\n\"\u8fd0\u884c\u7ed3\u679c\"<\/p>\n
\u5b9e\u4f8b\u56db<\/h3>\n
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<!DOCTYPE html>\n<html>\n   <head>\n      <meta charset=\"UTF-8\">\n      <title>MathML\u6d4b\u8bd5<\/title>\n   <\/head>\n   <body>\n   <br>\n   <p align=\"center\">\n      <font size=\"8\">\n      \u6570\u5b66\u516c\u5f0f\n      <br>\n      \u652f\u6301\u6d4f\u89c8\u5668\uff1aFirefox\u3001Safari\n      <br><br>\n      <math>\n         <mrow>\n            <msup><mi>a<\/mi><mn>2<\/mn><\/msup><mo>+<\/mo><msup><mi>b<\/mi><mn>2<\/mn><\/msup><mo>=<\/mo>\n            <mfrac>\n               <mn> 9 <\/mn>\n               <mn> 5 <\/mn>\n            <\/mfrac>\n         <menclose notation=\"radical\">\n            <msup><mi>a<\/mi><mn>2<\/mn><\/msup><mo>+<\/mo><msup><mi>b<\/mi><mn>2<\/mn><\/msup>\n         <\/menclose>\n         <\/mrow>\n      <\/math>\n      <br><br>\n      <math>\n         <munderover> \n            <mrow> <mo> \u2211 <\/mo> <\/mrow> <mrow> <mi> i <\/mi> <mo> = <\/mo> <mn> 1 <\/mn> <\/mrow> <mrow> <mi> \u221e <\/mi> <\/mrow> \n         <\/munderover> \n         <munderover>\n            <mrow> <mo> \u222b <\/mo> <\/mrow> <mrow> <mn> 0 <\/mn> <\/mrow> <mrow> <mn> 1 <\/mn> <\/mrow>\n         <\/munderover>\n         <mi> f <\/mi> <mfenced> <mrow> <mi> i <\/mi> <\/mrow> <\/mfenced> <mi> dx <\/mi> \n      <\/math>\n      <br><br>\n      <math>\n         <munder> \n            <mrow> <mi> lim <\/mi> <\/mrow> <mrow> <mi> n <\/mi> <mo> \u2192 <\/mo> <mo> + <\/mo> <mi> \u221e<\/mi> <\/mrow> \n         <\/munder> <msub> <mrow> <mi> x <\/mi> <\/mrow> <mrow> <mi> n <\/mi> <\/mrow> <\/msub> <mo> = <\/mo> <mi> a <\/mi> \n      <\/math>\n      <\/font>\n   <\/p>\n   <\/body>\n<\/html>\n<\/code><\/pre>\n
\u6b63\u786e\u7684\u663e\u793a\u5e94\u4e3a
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