{"id":847,"date":"2023-03-04T22:22:21","date_gmt":"2023-03-04T14:22:21","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=847"},"modified":"2023-03-04T22:29:34","modified_gmt":"2023-03-04T14:29:34","slug":"mathjax-basic-spacing-problem","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/03\/04\/mathjax-basic-spacing-problem\/","title":{"rendered":"MathJax\u57fa\u7840\u4e4b\u95f4\u8ddd\u95ee\u9898"},"content":{"rendered":"

\u95f4\u8ddd\u95ee\u9898\u4e0d\u4f1a\u5f71\u54cd\u516c\u5f0f\u6b63\u786e\u6027\uff0c\u4f46\u4f1a\u5f71\u54cd\u7f8e\u89c2\u3002\u4ee5\u4e0b\u662f\u5173\u4e8e\u95f4\u8ddd\u95ee\u9898\u7684\u4e00\u4e9btips<\/p>\n

\uff081\uff09\u4e0d\u8981\u5728\u6307\u6570\u6216\u79ef\u5206\u4e0a\u4e0b\u9650\u4e2d\u4f7f\u7528 {frac}<\/code>\uff0c\u6700\u597d\u5c06\u5206\u6570\u5199\u6210\u6c34\u5e73\u683c\u5f0f\uff1a<\/p>\n

<\/p>\n

\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\ne^{i \\frac{ \\pi}{2}} & e^{i \\pi \/ 2} \\\\[2ex]\n\\int_{- \\frac{ \\pi}{2}}^{\\frac{ \\pi}{2}} \\sin x \\, dx & \\int_{- \\pi \/ 2}^{\\pi \/ 2} \\sin x \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\ne^{i \\frac{ \\pi}{2}} & e^{i \\pi \/ 2} \\\\[2ex]\n\\int_{- \\frac{ \\pi}{2}}^{\\frac{ \\pi}{2}} \\sin x \\, dx & \\int_{- \\pi \/ 2}^{\\pi \/ 2} \\sin x \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\uff082\uff09|<\/code>\u7b26\u53f7\u5728\u7528\u4f5c\u5206\u9694\u7b26\u65f6\uff0c\u5e38\u5e38\u4f1a\u51fa\u73b0\u95f4\u8ddd\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u6700\u597d\u7528 \\mid<\/code> \u6765\u4ee3\u66ff\u5b83\uff1a<\/p>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\{x | x^2 \\in \\Bbb Z\\} & \\{x \\mid x^2 \\in \\Bbb Z\\} \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\{x | x^2 \\in \\Bbb Z\\} & \\{x \\mid x^2 \\in \\Bbb Z\\} \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\uff083\uff09\u53cc\u91cd\u3001\u4e09\u91cd\u79ef\u5206\u4e2d\uff0c\u4e0d\u8981\u4f7f\u7528 \\int\\int<\/code> \u6216 \\int\\int\\int<\/code>\uff0c\u800c\u7528 \\iint<\/code> \u548c \\iiint<\/code> \u4ee3\u66ff\uff1a<\/p>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\int\\int_S \\, dy \\, dx & \\iint_S f(x) \\, dy \\, dx \\\\[2ex]\n\\int\\int\\int_V \\, dy \\, dx & \\iiint_V f(x) \\, dz \\, dy \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\int\\int_S \\, dy \\, dx & \\iint_S f(x) \\, dy \\, dx \\\\[2ex]\n\\int\\int\\int_V \\, dy \\, dx & \\iiint_V f(x) \\, dz \\, dy \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\uff083\uff09\u591a\u91cd\u79ef\u5206\u540e\u9762\u7684\u51e0\u4e2a\u81ea\u53d8\u91cf\u5fae\u5206\u4e4b\u95f4\uff0c\u7528 \\,<\/code> \u9694\u5f00\uff0c\u5426\u5219\u4f1a\u6324\u5728\u4e00\u8d77\uff1a<\/p>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\iiint_V f(x) dz dy dx & \\iiint_V f(x) \\, dz \\, dy \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n
\\begin{array} {cc}\n\\text{Bad} & \\text{Better} \\\\[2ex]\n\\hline\n\\iiint_V f(x) dz dy dx & \\iiint_V f(x) \\, dz \\, dy \\, dx \\\\[2ex]\n\\end{array}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u95f4\u8ddd\u95ee\u9898\u4e0d\u4f1a\u5f71\u54cd\u516c\u5f0f\u6b63\u786e\u6027\uff0c\u4f46\u4f1a\u5f71\u54cd\u7f8e\u89c2\u3002\u4ee5\u4e0b\u662f\u5173\u4e8e\u95f4\u8ddd\u95ee\u9898\u7684\u4e00\u4e9btips \uff081\uff09\u4e0d\u8981\u5728\u6307\u6570\u6216\u79ef\u5206\u4e0a\u4e0b\u9650\u4e2d\u4f7f\u7528 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[97],"tags":[241,240],"class_list":["post-847","post","type-post","status-publish","format-standard","hentry","category-tools-skills","tag-latex","tag-mathjax"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=847"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/847\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}