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<!DOCTYPE html>
<html lang="zh-CN" data-default-color-scheme=auto>
<head>
<meta charset="UTF-8">
<link rel="apple-touch-icon" sizes="76x76" href="/img/favicon.png">
<link rel="icon" href="/img/favicon.png">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0, shrink-to-fit=no">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="theme-color" content="#2f4154">
<meta name="author" content="阴丹士林蓝">
<meta name="keywords" content="study note software">
<meta name="description" content="一些学习笔记">
<meta property="og:type" content="website">
<meta property="og:title" content="IndanthronBlue">
<meta property="og:url" content="http://example.com/index.html">
<meta property="og:site_name" content="IndanthronBlue">
<meta property="og:description" content="一些学习笔记">
<meta property="og:locale" content="zh_CN">
<meta property="article:author" content="阴丹士林蓝">
<meta property="article:tag" content="study note software">
<meta name="twitter:card" content="summary_large_image">
<title>IndanthronBlue</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4/dist/css/bootstrap.min.css" />
<!-- 主题依赖的图标库，不要自行修改 -->
<link rel="stylesheet" href="//at.alicdn.com/t/font_1749284_ba1fz6golrf.css">
<link rel="stylesheet" href="//at.alicdn.com/t/font_1736178_lbnruvf0jn.css">
<link rel="stylesheet" href="/css/main.css" />
<!-- 自定义样式保持在最底部 -->
<script id="fluid-configs">
var Fluid = window.Fluid || {};
var CONFIG = {"hostname":"example.com","root":"/","version":"1.8.14","typing":{"enable":true,"typeSpeed":70,"cursorChar":"_","loop":false},"anchorjs":{"enable":true,"element":"h1,h2,h3,h4,h5,h6","placement":"right","visible":"hover","icon":""},"progressbar":{"enable":true,"height_px":3,"color":"#29d","options":{"showSpinner":false,"trickleSpeed":100}},"copy_btn":true,"image_zoom":{"enable":true,"img_url_replace":["",""]},"toc":{"enable":true,"headingSelector":"h1,h2,h3,h4,h5,h6","collapseDepth":10},"lazyload":{"enable":true,"loading_img":"/img/loading.gif","onlypost":false,"offset_factor":2},"web_analytics":{"enable":false,"baidu":null,"google":null,"gtag":null,"tencent":{"sid":null,"cid":null},"woyaola":null,"cnzz":null,"leancloud":{"app_id":null,"app_key":null,"server_url":null,"path":"window.location.pathname","ignore_local":false}},"search_path":"/local-search.xml"};
</script>
<script src="/js/utils.js" ></script>
<script src="/js/color-schema.js" ></script>
<meta name="generator" content="Hexo 6.1.0"></head>
<body>
<header style="height: 100vh;">
<nav id="navbar" class="navbar fixed-top navbar-expand-lg navbar-dark scrolling-navbar">
<div class="container">
<a class="navbar-brand" href="/">
<strong>IndanthronBlue</strong>
</a>
<button id="navbar-toggler-btn" class="navbar-toggler" type="button" data-toggle="collapse"
data-target="#navbarSupportedContent"
aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<div class="animated-icon"><span></span><span></span><span></span></div>
</button>
<!-- Collapsible content -->
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav ml-auto text-center">
<li class="nav-item">
<a class="nav-link" href="/">
<i class="iconfont icon-home-fill"></i>
首页
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/archives/">
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归档
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</li>
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<a class="nav-link" href="/categories/">
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分类
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/tags/">
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标签
</a>
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<a class="nav-link" href="/about/">
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关于
</a>
</li>
<li class="nav-item" id="search-btn">
<a class="nav-link" target="_self" href="javascript:;" data-toggle="modal" data-target="#modalSearch" aria-label="Search">
<i class="iconfont icon-search"></i>
</a>
</li>
<li class="nav-item" id="color-toggle-btn">
<a class="nav-link" target="_self" href="javascript:;" aria-label="Color Toggle"> <i
class="iconfont icon-dark" id="color-toggle-icon"></i> </a>
</li>
</ul>
</div>
</div>
</nav>
<div class="banner" id="banner" parallax=true
style="background: url('/img/2.png') no-repeat center center;
background-size: cover;">
<div class="full-bg-img">
<div class="mask flex-center" style="background-color: rgba(0, 0, 0, 0.3)">
<div class="page-header text-center fade-in-up">
<span class="h2" id="subtitle" title="关注嘉然，顿顿解馋">
</span>
</div>
<div class="scroll-down-bar">
<i class="iconfont icon-arrowdown"></i>
</div>
</div>
</div>
</div>
</header>
<main>
<div class="container nopadding-x-md">
<div class="py-5" id="board"
style=margin-top:0>
<div class="container">
<div class="row">
<div class="col-12 col-md-10 m-auto">
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E9%A1%B9%E7%9B%AE%E6%8A%A5%E5%91%8A/CCD-detect/" target="_self">
项目报告｜基于DE1-SOC的边缘检测
</a>
</h1>
<p class="index-excerpt">
<a href="/%E9%A1%B9%E7%9B%AE%E6%8A%A5%E5%91%8A/CCD-detect/" target="_self">
本项目基于 DE1_SOC 与其扩展板 TRDB_D5M 实现了一个基于 CCD 数字相机的视频流数据的边缘检测，并且可以调整曝光时间以减少光照条件对图像边缘的影响。
</a>
</p>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2023-06-15 04:08" pubdate>
2023-06-15
</time>
</div>
<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E9%A1%B9%E7%9B%AE%E6%8A%A5%E5%91%8A/">项目报告</a>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/FPGA/">FPGA</a>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E6%8A%A5%E5%91%8A/">项目报告</a>
<a href="/tags/%E5%9B%BE%E5%83%8F%E5%A4%84%E7%90%86/">图像处理</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/MapReduce/" target="_self">
分布式系统 | MapReduce
</a>
</h1>
<p class="index-excerpt">
<a href="/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/MapReduce/" target="_self">
最近在看6.824，提到的老论文，后面还有谷歌几篇要看
</a>
</p>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2023-01-30 16:13" pubdate>
2023-01-30
</time>
</div>
<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/">看点论文</a>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E8%B0%B7%E6%AD%8C/">谷歌</a>
<a href="/tags/%E5%88%86%E5%B8%83%E5%BC%8F%E7%B3%BB%E7%BB%9F/">分布式系统</a>
<a href="/tags/MapReduce/">MapReduce</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/WSN/" target="_self">
物联网&传感网 | 综述
</a>
</h1>
<p class="index-excerpt">
<a href="/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/WSN/" target="_self">
三篇关于物联网&传感网的综述论文
</a>
</p>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2023-01-07 14:21" pubdate>
2023-01-07
</time>
</div>
<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E7%9C%8B%E7%82%B9%E8%AE%BA%E6%96%87/">看点论文</a>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%89%A9%E8%81%94%E7%BD%91/">物联网</a>
<a href="/tags/%E4%BC%A0%E6%84%9F%E5%99%A8%E7%BD%91%E7%BB%9C/">传感器网络</a>
<a href="/tags/%E7%BB%BC%E8%BF%B0%E8%AE%BA%E6%96%87/">综述论文</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/Bottom-up/" target="_self">
语法分析｜自底向上的语法分析
</a>
</h1>
<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/Bottom-up/" target="_self">
一个自底向上的语法分析过程对应于为一个输入串构造语法分析树的过程，它从叶子结点（底部）开始逐渐向上到达根结点（顶部）
</a>
</p>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2022-08-18 01:09" pubdate>
2022-08-18
</time>
</div>
<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/">专业课</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/">编译原理</a>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/">编译原理</a>
<a href="/tags/%E8%AF%AD%E6%B3%95%E5%88%86%E6%9E%90/">语法分析</a>
<a href="/tags/LR/">LR</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E8%87%AA%E5%8A%A8%E5%8C%96%E9%AA%8C%E8%AF%81%E5%9F%BA%E7%A1%80/formalvalidation/" target="_self">
自动化验证基础｜期末复习
</a>
</h1>
<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E8%87%AA%E5%8A%A8%E5%8C%96%E9%AA%8C%E8%AF%81%E5%9F%BA%E7%A1%80/formalvalidation/" target="_self">
挺有意思的
</a>
</p>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2022-06-14 23:38" pubdate>
2022-06-14
</time>
</div>
<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/">专业课</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E8%87%AA%E5%8A%A8%E5%8C%96%E9%AA%8C%E8%AF%81%E5%9F%BA%E7%A1%80/">自动化验证基础</a>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E8%87%AA%E5%8A%A8%E5%8C%96%E9%AA%8C%E8%AF%81/">自动化验证</a>
<a href="/tags/%E8%87%AA%E5%8A%A8%E6%9C%BA/">自动机</a>
<a href="/tags/%E7%BA%BF%E6%80%A7%E6%97%B6%E6%80%81%E9%80%BB%E8%BE%91/">线性时态逻辑</a>
<a href="/tags/%E6%9C%9F%E6%9C%AB%E5%A4%8D%E4%B9%A0/">期末复习</a>
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<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B3%BB%E7%BB%9F%E5%8F%8A%E5%85%B6%E5%BA%94%E7%94%A8/db-nf/" target="_self">
数据库系统｜关系数据库设计
</a>
</h1>
<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B3%BB%E7%BB%9F%E5%8F%8A%E5%85%B6%E5%BA%94%E7%94%A8/db-nf/" target="_self">
关系数据库设计的目标是生成一组关系模式，使得存储数据时避免不必要的冗余，方便地获取数据，达到这一目标通过设计满足适当范式的模式来实现
</a>
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<time datetime="2022-05-04 20:14" pubdate>
2022-05-04
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<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/">专业课</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B3%BB%E7%BB%9F%E5%8F%8A%E5%85%B6%E5%BA%94%E7%94%A8/">数据库系统及其应用</a>
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<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E6%95%B0%E6%8D%AE%E5%BA%93/">数据库</a>
<a href="/tags/%E8%8C%83%E5%BC%8F/">范式</a>
</div>
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</article>
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<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/software-test-DNF/" target="_self">
逻辑覆盖｜语法逻辑覆盖
</a>
</h1>
<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/software-test-DNF/" target="_self">
本节考虑待测的谓词处于一种特殊的形式，称为析取范式(DNF)
</a>
</p>
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<i class="iconfont icon-date"></i>
<time datetime="2022-04-25 23:41" pubdate>
2022-04-25
</time>
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<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/">专业课</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/">智能软件测试</a>
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<i class="iconfont icon-tags"></i>
<a href="/tags/%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/">软件测试</a>
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</div>
</article>
</div>
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<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/paser-ll-1/" target="_self">
语法分析｜自顶向下的语法分析
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<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/paser-ll-1/" target="_self">
LL(1) 中的第一个 L 表示从左向右扫描输入，第二个 L 表示产生最左推导，1 表示每一步只需要向前看一个输入符号来决定语法分析动作
</a>
</p>
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<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2022-04-20 10:50" pubdate>
2022-04-20
</time>
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<div class="post-meta mr-3">
<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/">专业课</a>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/">编译原理</a>
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<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/">编译原理</a>
<a href="/tags/%E8%AF%AD%E6%B3%95%E5%88%86%E6%9E%90/">语法分析</a>
<a href="/tags/LL-1/">LL(1)</a>
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</div>
</article>
</div>
<div class="row mx-auto index-card">
<article class="col-12 col-md-12 mx-auto index-info">
<h1 class="index-header">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/softwaretest-logic-1/" target="_self">
逻辑覆盖｜逻辑覆盖标准
</a>
</h1>
<p class="index-excerpt">
<a href="/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/softwaretest-logic-1/" target="_self">
无论所用的逻辑表达式的形式如何变化，在一个给定的逻辑表达式上应用覆盖准则总可以产生相同的测试需求
</a>
</p>
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<i class="iconfont icon-date"></i>
<time datetime="2022-04-18 22:34" pubdate>
2022-04-18
</time>
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<i class="iconfont icon-category"></i>
<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
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<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%99%BA%E8%83%BD%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/">智能软件测试</a>
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<a href="/tags/%E8%BD%AF%E4%BB%B6%E6%B5%8B%E8%AF%95/">软件测试</a>
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<h1 class="index-header">
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数据库｜E-R 模型
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</h1>
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数据库可以被建模为：实体的集合和实体之间的关系
</a>
</p>
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<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2022-04-16 23:25" pubdate>
2022-04-16
</time>
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<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/">学习笔记</a>
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<a href="/categories/%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/%E4%B8%93%E4%B8%9A%E8%AF%BE/%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B3%BB%E7%BB%9F%E5%8F%8A%E5%85%B6%E5%BA%94%E7%94%A8/">数据库系统及其应用</a>
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