\documentclass[a4paper,oneside]{book}\usepackage{ctex}%汉字输入\usepackage{amsmath}\usepackage{bm}%同时加粗行...
\documentclass[a4paper,oneside]{book}
\usepackage{ctex}%汉字输入
\usepackage{amsmath}
\usepackage{bm}%同时加粗行中公式与单列公式
\usepackage{graphicx}%加载 jpg 图片
\usepackage{picinpar}%嵌入图片
\usepackage{color}
\usepackage{shorttoc}%设定目录
\usepackage{geometry}
\usepackage{float}%强制锁定图片位置
\usepackage{epstopdf}
\usepackage{titletoc}
\usepackage{pifont}
\geometry{left=2cm,right=2cm,top=3.5cm,bottom=3.0cm}
\linespread{1.5}%调整行间距
\setcounter{secnumdepth}{4}
\begin{document}
\title{光学讲义}
\author{飞翔的熊猫}
\date{\today}
\maketitle
\thispagestyle{empty}%去掉本页页码
\ding{182}
\end{document}
{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://wenda.latexstudio.net/data/attach/logo/logo.png', '推荐 飞翔的熊猫 的问题《\ding{182}》','https://wenda.latexstudio.net/answer/2077/3250.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
具体是什么问题？没理解。
一周热门 更多>