📄 content-3-1.htm
字号:
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style type="text/css">
<!--
.unnamed1 { font-size: 9pt; line-height: 15pt}
-->
</style></head>
<body background="IMAGE/di.gif">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td > 本节介绍几个集合的基本概念、几种特殊集合以及集合间的关系。</td>
</tr>
</table>
<table width="75%" border="0" cellspacing="0" cellpadding="0" height="85">
<tr>
<td width="8%" height="37">
<div align="center"><img src="IMAGE/dian-zhong.gif" width="31" height="32"></div>
</td>
<td width="24%" height="37">
<div align="center" >本节重点：</div>
</td>
<td width="68%" height="30">
<div align="left" >集合、几种特殊集合、集合间的关系</div>
</td>
</tr>
<tr>
<td width="8%" height="30">
<div align="center"><img src="IMAGE/dian-nan.gif" width="31" height="32"></div>
</td>
<td width="24%" height="30">
<div align="center" >本节难点：</div>
</td>
<td width="68%" height="30">
<div align="left" >搜集</div>
</td>
</tr>
</table>
<p style="line-height: 150%"> </p>
<p style="line-height: 150%"> </p>
<p style="line-height: 150%"> </p><p align="right"><b><a href="contentFrame-mulu.htm"><<back</a></b>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -