2004-2018软考中级网络工程师真题含答案解析.zip_软考_其他

<html xmlns="http://www.w3.org/1999/xhtml"><head><meta charset="utf-8"><meta name="generator" content="pdf2htmlEX"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"><link rel="stylesheet" href="https://csdnimg.cn/release/download_crawler_static/css/base.min.css"><link rel="stylesheet" href="https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css"><link rel="stylesheet" href="https://csdnimg.cn/release/download_crawler_static/11392118/raw.css"><script src="https://csdnimg.cn/release/download_crawler_static/js/compatibility.min.js"></script><script src="https://csdnimg.cn/release/download_crawler_static/js/pdf2htmlEX.min.js"></script><script>try{pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({});}catch(e){}</script><title></title></head><body><div id="sidebar" style="display: none"><div id="outline"></div></div><div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://csdnimg.cn/release/download_crawler_static/11392118/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">51CTO <span class="_ _0"> </span><span class="ff2">软考专家</span><span class="ls1">--</span><span class="ff2">小任老师（十年高校计算机专业课教学经验）</span> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">QQ: 2105639303 <span class="_ _0"> </span><span class="ff2">加<span class="_ _0"> </span></span><span class="ls2">QQ<span class="_"> </span></span><span class="ff2">获取免<span class="_ _1"></span>费资料、历年真题，问题解答、经验交流。</span> </div><div class="t m0 x3 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">软考<span class="ff1"> <span class="_ _0"> </span></span>网络工程师视频精讲<span class="ff1"> <span class="_ _2"> </span>ht<span class="_ _3"></span>tp://ed<span class="_ _3"></span>u.51cto.com/c<span class="_ _3"></span>ourse/<span class="_ _3"></span>cour<span class="_ _3"></span>se_id-4925.html </span></div><div class="t m0 x4 h3 y4 ff3 fs1 fc0 sc0 ls3 ws0">2018<span class="_ _4"> </span><span class="ff2 sc1 ls0">年上半年网络工程师<span class="_ _1"></span>上午真题及答案解析</span><span class="ls0"> </span></div><div class="t m0 x5 h4 y5 ff3 fs1 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 y6 ff1 fs2 fc0 sc0 ls0 ws0">1<span class="ff2">、<span class="_ _5"></span>浮点数的表示<span class="_ _3"></span>分为阶和<span class="_ _3"></span>尾数两部分。<span class="_ _6"></span>两个浮点数<span class="_ _3"></span>相加时，<span class="_ _6"></span>需要先对阶，<span class="_ _6"></span>即<span class="_ _5"></span>（<span class="ff1"> <span class="_ _2"> </span></span><span class="ls4">）（<span class="_ _7"> </span></span><span class="ff1">n<span class="_"> </span></span>为阶差</span></div><div class="t m0 x6 h5 y7 ff2 fs2 fc0 sc0 ls0 ws0">的绝对值）<span class="_ _8"></span>。<span class="ff1"> </span></div><div class="t m0 x6 h5 y8 ff1 fs2 fc0 sc0 ls5 ws0">A.<span class="ff2 ls0">将<span class="_ _3"></span>大阶向小阶对<span class="_ _3"></span>齐，同<span class="_ _3"></span>时将尾数左移<span class="_ _0"> </span><span class="ff1">n<span class="_"> </span></span>位<span class="ff1"> </span></span></div><div class="t m0 x6 h5 y9 ff1 fs2 fc0 sc0 ls0 ws0">B.<span class="ff2">将大阶向小阶<span class="_ _3"></span>对齐，同<span class="_ _3"></span>时将尾数右移<span class="_ _0"> </span><span class="ff1">n<span class="_"> </span></span>位<span class="ff1"> </span></span></div><div class="t m0 x6 h5 ya ff1 fs2 fc0 sc0 ls0 ws0">C.<span class="ff2">将小阶向大阶<span class="_ _3"></span>对齐，同<span class="_ _3"></span>时将尾数左移<span class="_ _0"> </span><span class="ff1">n<span class="_"> </span></span>位<span class="ff1"> </span></span></div><div class="t m0 x6 h5 yb ff1 fs2 fc0 sc0 ls0 ws0">D<span class="_ _3"></span>.<span class="ff2">将小阶向大阶<span class="_ _3"></span>对齐，同<span class="_ _3"></span>时将尾数右移<span class="_ _0"> </span><span class="ff1">n<span class="_"> </span></span>位<span class="ff1"> </span></span></div><div class="t m0 x6 h6 yc ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 yd ff1 fs2 fc0 sc0 ls0 ws0">2.3<span class="ff2">、计算机<span class="_ _3"></span>运行过程中，<span class="_ _3"></span>遇到突发事<span class="_ _3"></span>件，要求<span class="_ _9"> </span><span class="ff1">CPU<span class="_ _9"> </span></span>暂时停止正在运<span class="_ _3"></span>行的程序，转去<span class="_ _3"></span>为突发</span></div><div class="t m0 x6 h5 ye ff2 fs2 fc0 sc0 ls0 ws0">事件服务，服务完毕，再<span class="_ _3"></span>自动返回原程序继<span class="_ _3"></span>续执行，这个过程称为（<span class="_ _3"></span><span class="ff1 ls6"> <span class="ff2 ls0">）<span class="_ _8"></span>，其处理过程中保</span></span></div><div class="t m0 x6 h5 yf ff2 fs2 fc0 sc0 ls0 ws0">存现场的目的是<span class="_ _3"></span>（<span class="ff1 ls6"> </span><span class="ls7">）。<span class="_ _a"> </span></span><span class="ff1"> </span></div><div class="t m0 x6 h5 y10 ff1 fs2 fc0 sc0 ls0 ws0">A.<span class="ff2 ls8">阻塞</span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span><span class="ls9">B.<span class="ff2 ls8">中断</span></span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span>C.<span class="ff2">动态绑定</span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span><span class="lsa">D.<span class="_ _1"></span></span><span class="ff2">静态绑定</span> </div><div class="t m0 x6 h5 y11 ff1 fs2 fc0 sc0 ls5 ws0">A.<span class="ff2 ls0">防<span class="_ _3"></span>止丢失数据<span class="ff1"> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span><span class="ls9">B.</span></span>防止对其他部件<span class="_ _3"></span>造成影响<span class="_ _3"></span><span class="ff1"> </span></span></div><div class="t m0 x6 h5 y12 ff1 fs2 fc0 sc0 lsb ws0">C.<span class="ff2 ls0">返回去继<span class="_ _3"></span>续执行原程序<span class="ff1"> <span class="_"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span><span class="lsa">D.<span class="_ _1"></span></span></span>为中断处理<span class="_ _3"></span>程序提供数据<span class="_ _3"></span><span class="ff1"> </span></span></div><div class="t m0 x6 h6 y13 ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 y14 ff1 fs2 fc0 sc0 ls0 ws0">4<span class="ff2">、著作权中，<span class="_ _8"></span>（<span class="ff1 ls6"> </span>）的<span class="_ _3"></span>保护期不受限<span class="_ _3"></span>制。<span class="ff1"> </span></span></div><div class="t m0 x6 h5 y15 ff1 fs2 fc0 sc0 ls5 ws0">A.<span class="ff2 ls0">发<span class="_ _3"></span>表权<span class="ff1"> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span><span class="ls9">B.</span></span>发行权<span class="ff1"> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span><span class="lsb">C.</span></span>著名权<span class="ff1"> <span class="_"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span><span class="lsa">D.<span class="_ _1"></span></span></span>展览权<span class="_ _3"></span><span class="ff1"> </span></span></div><div class="t m0 x6 h6 y16 ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 y17 ff1 fs2 fc0 sc0 lsc ws0">5.<span class="ff2 ls0">王某是<span class="_ _3"></span>某公司的软件设<span class="_ _3"></span>计师，<span class="_ _5"></span>完成某项软件开<span class="fc1 sc0">发</span><span class="_ _3"></span><span class="fc1 sc0">后按公</span><span class="fc1 sc0">司规</span><span class="_ _3"></span><span class="fc1 sc0">定进</span><span class="fc1 sc0">行软</span><span class="fc1 sc0">件归</span><span class="_ _3"></span><span class="fc1 sc0">档</span>。<span class="_ _b"></span>以下有关<span class="_ _3"></span>该</span></div><div class="t m0 x6 h5 y18 ff2 fs2 fc0 sc0 ls0 ws0">软件的著作权的<span class="_ _3"></span>叙述中，<span class="_ _3"></span>正确的是（<span class="ff1 ls6"><span class="fc1 sc0"> </span></span><span class="lsd"><span class="fc1 sc0">）。</span><span class="_"> </span></span><span class="ff1"><span class="fc1 sc0"> </span></span></div><div class="t m0 x6 h5 y19 ff1 fs2 fc0 sc0 ls5 ws0">A.<span class="ff2 ls0">著<span class="_ _3"></span>作权应由公司<span class="_ _3"></span>和王某<span class="_ _3"></span>共同<span class="fc1 sc0">享</span><span class="fc1 sc0">有</span><span class="ff1"><span class="fc1 sc0"> </span></span></span></div><div class="t m0 x6 h5 y1a ff1 fs2 fc0 sc0 ls9 ws0">B.<span class="ff2 ls0">著作权应<span class="_ _3"></span>由公司享<span class="fc1 sc0">有</span><span class="_ _3"></span><span class="ff1"><span class="fc1 sc0"> </span></span></span></div><div class="t m0 x6 h5 y1b ff1 fs2 fc0 sc0 lsb ws0">C.<span class="ff2 ls0">著作权应<span class="_ _3"></span><span class="fc1 sc0">由王</span><span class="fc1 sc0">某享</span><span class="fc1 sc0">有</span><span class="_ _3"></span><span class="ff1"><span class="fc1 sc0"> </span></span></span></div><div class="t m0 x6 h5 y1c ff1 fs2 fc0 sc0 lsa ws0">D<span class="fc1 sc0">.</span><span class="ff2 ls0"><span class="fc1 sc0">除署</span><span class="fc1 sc0">名权</span><span class="fc1 sc0">以外</span><span class="fc1 sc0">，著</span><span class="fc1 sc0">作权</span><span class="_ _3"></span><span class="fc1 sc0">的其它</span><span class="fc1 sc0">权</span>利<span class="_ _3"></span>由王某享有<span class="_ _3"></span><span class="ff1"> </span></span></div><div class="t m0 x6 h6 y1d ff1 fs2 fc0 sc0 ls0 ws0"><span class="fc1 sc0"> </span></div><div class="t m0 x6 h5 y1e ff1 fs2 fc0 sc0 lsc ws0"><span class="fc1 sc0">6.</span><span class="ls0"><span class="fc1 sc0">7</span><span class="ff2"><span class="fc1 sc0">、</span><span class="_ _c"></span><span class="fc1 sc0">海</span><span class="fc1 sc0">明码</span><span class="fc1 sc0">是一</span><span class="_ _3"></span>种纠错码<span class="_ _3"></span>，<span class="_ _c"></span>其方法是为需要校<span class="_ _3"></span>验的数据位增加<span class="_ _3"></span>若干校验<span class="_ _3"></span>位，<span class="_ _c"></span>使得校验位的<span class="_ _3"></span>值</span></span></div><div class="t m0 x6 h5 y1f ff2 fs2 fc0 sc0 ls0 ws0"><span class="fc1 sc0">决定于</span><span class="fc1 sc0">某</span>些被校<span class="_ _3"></span>位的数据<span class="_ _3"></span>，<span class="_ _6"></span>当被校数据出错<span class="_ _3"></span>时，<span class="_ _6"></span>可根据校<span class="_ _3"></span>验位的值的变<span class="_ _3"></span>化找到出错<span class="_ _3"></span>位，<span class="_ _6"></span>从而</div><div class="t m0 x6 h5 y20 ff2 fs2 fc0 sc0 ls0 ws0">纠正错误。对<span class="_ _3"></span>于<span class="_ _0"> </span><span class="ff1 lse">32<span class="_ _9"> </span></span>位的数<span class="_ _3"></span>据，至少需要增<span class="_ _3"></span>加（<span class="ff1 ls6"> </span>）<span class="_ _3"></span>个校验位才能构<span class="_ _3"></span>成海明码<span class="_ _3"></span>。<span class="ff1"> </span></div><div class="t m0 x6 h5 y21 ff2 fs2 fc0 sc0 ls0 ws0">以<span class="_ _2"> </span><span class="ff1 lse">10<span class="_ _0"> </span></span>位数据为例，<span class="_ _b"></span>其海明码表示<span class="_ _3"></span>为<span class="_ _2"> </span><span class="ff1">D</span></div><div class="t m0 x7 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">9</div><div class="t m0 x8 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x9 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">8</div><div class="t m0 xa h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 xb h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">7</div><div class="t m0 xc h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 xd h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">6</div><div class="t m0 xe h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 xf h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">5</div><div class="t m0 x10 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x11 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x12 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x13 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x14 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x15 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x16 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x17 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 x18 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x19 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x1a h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x1b h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x1c h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">D</div><div class="t m0 x1d h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">0</div><div class="t m0 x1e h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x1f h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 x20 h6 y21 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x21 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x22 h5 y21 ff2 fs2 fc0 sc0 ls0 ws0">中，<span class="_ _b"></span>其中<span class="_ _2"> </span><span class="ff1">D</span></div><div class="t m0 x23 h7 y22 ff1 fs3 fc0 sc0 ls0 ws0">i</div><div class="t m0 x24 h5 y21 ff1 fs2 fc0 sc0 ls0 ws0">(0<=i<=9)<span class="ff2 ls8">表示</span></div><div class="t m0 x6 h5 y23 ff2 fs2 fc0 sc0 ls0 ws0">数据位，<span class="ff1">P</span></div><div class="t m0 x25 h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">j</div><div class="t m0 x26 h5 y23 ff1 fs2 fc0 sc0 ls0 ws0">(1<=j<=4<span class="_ _3"></span>)<span class="ff2">表示校验位，数据位<span class="_ _9"> </span></span>D</div><div class="t m0 xc h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">9</div><div class="t m0 x27 h5 y23 ff2 fs2 fc0 sc0 ls0 ws0">由<span class="_ _4"> </span><span class="ff1">P</span></div><div class="t m0 x28 h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x29 h6 y23 ff1 fs2 fc0 sc0 ls0 ws0"> <span class="_ _d"></span>P</div><div class="t m0 x2a h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x2b h5 y23 ff2 fs2 fc0 sc0 ls0 ws0">和<span class="_ _4"> </span><span class="ff1">P</span></div><div class="t m0 x2c h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 x1a h5 y23 ff2 fs2 fc0 sc0 ls0 ws0">进行校验（从右<span class="_ _3"></span>至左<span class="_ _4"> </span><span class="ff1">D</span></div><div class="t m0 x2d h7 y24 ff1 fs3 fc0 sc0 ls0 ws0">9</div><div class="t m0 x2e h5 y23 ff2 fs2 fc0 sc0 ls0 ws0">的位序为</div><div class="t m0 x6 h5 y25 ff1 fs2 fc0 sc0 lsc ws0">14<span class="ff2 ls0">，即等于<span class="_ _9"> </span><span class="ff1">8+4+2</span>，因此用第<span class="_ _4"> </span><span class="ff1">8<span class="_ _4"> </span></span>位的<span class="_ _4"> </span><span class="ff1">P</span></span></div><div class="t m0 x2f h7 y26 ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x9 h5 y25 ff2 fs2 fc0 sc0 ls0 ws0">，第<span class="_ _4"> </span><span class="ff1">4<span class="_ _4"> </span></span><span class="ls8">位的<span class="_ _e"> </span></span><span class="ff1">P</span></div><div class="t m0 x30 h7 y26 ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x31 h5 y25 ff2 fs2 fc0 sc0 ls0 ws0">和第<span class="_ _4"> </span><span class="ff1">2<span class="_ _4"> </span></span>位的<span class="_ _e"> </span><span class="ff1">P</span></div><div class="t m0 x32 h7 y26 ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 x33 h5 y25 ff2 fs2 fc0 sc0 ls0 ws0">校验）<span class="_ _8"></span>，数据位<span class="_ _4"> </span><span class="ff1">D</span></div><div class="t m0 x34 h7 y26 ff1 fs3 fc0 sc0 ls0 ws0">5</div><div class="t m0 x35 h5 y25 ff2 fs2 fc0 sc0 ls0 ws0">由</div><div class="t m0 x6 h5 y27 ff2 fs2 fc0 sc0 ls0 ws0">（<span class="ff1 ls6"> </span>）进行校<span class="_ _3"></span>验。<span class="ff1"> </span></div><div class="t m0 x6 h6 y28 ff1 fs2 fc0 sc0 ls0 ws0">A.3 <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span>B.4 <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span>C.5 <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span>D.6 </div><div class="t m0 x6 h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">A.P</div><div class="t m0 x36 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x37 h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x38 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x39 h6 y29 ff1 fs2 fc0 sc0 ls6 ws0"> <span class="fs4 ls0"> <span class="_ _f"> </span><span class="fs2">B.P</span></span></div><div class="t m0 x3a h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x3b h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x3c h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 x3d h6 y29 ff1 fs2 fc0 sc0 ls6 ws0"> <span class="ls0">C.P</span></div><div class="t m0 x3e h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">4</div><div class="t m0 x3f h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x40 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x41 h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x42 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 x43 h6 y29 ff1 fs2 fc0 sc0 ls6 ws0"> <span class="ls0">D.P</span></div><div class="t m0 x44 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">3</div><div class="t m0 x45 h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x46 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">2</div><div class="t m0 xd h6 y29 ff1 fs2 fc0 sc0 ls0 ws0">P</div><div class="t m0 x5 h7 y2a ff1 fs3 fc0 sc0 ls0 ws0">1</div><div class="t m0 xf h6 y29 ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h6 y2b ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 y2c ff1 fs2 fc0 sc0 ls0 ws0">8<span class="ff2">、流水线的吞吐率是<span class="_ _3"></span>指单位时间流水线处<span class="_ _3"></span>理的任务<span class="_ _3"></span>数，如果各段流水的操<span class="_ _3"></span>作时间不同<span class="_ _3"></span>，则</span></div><div class="t m0 x6 h5 y2d ff2 fs2 fc0 sc0 ls0 ws0">流水线的吞吐率<span class="_ _3"></span>是（<span class="ff1 ls6"> <span class="_ _3"></span><span class="ff2 ls0">）的倒数。<span class="_ _3"></span><span class="ff1"> </span></span></span></div><div class="t m0 x6 h5 y2e ff1 fs2 fc0 sc0 ls5 ws0">A.<span class="ff2 ls0">最<span class="_ _3"></span>短流水段操作<span class="_ _3"></span>时间<span class="ff1"> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span><span class="ls9">B.</span></span>各段流水的<span class="_ _3"></span>操作时间<span class="_ _3"></span>总和<span class="ff1"> <span class="_ _2"> </span> </span></span></div><div class="t m0 x6 h5 y2f ff1 fs2 fc0 sc0 lsb ws0">C.<span class="ff2 ls0">最长流水<span class="_ _3"></span>段操作时间<span class="ff1"> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _2"> </span> <span class="_ _9"> </span> <span class="_ _9"> </span><span class="lsa">D.</span></span>流水段数乘以最<span class="_ _3"></span>长流水段操作时<span class="_ _3"></span>间<span class="ff1"> </span></span></div><div class="t m0 x6 h6 y30 ff1 fs2 fc0 sc0 ls0 ws0"> </div><div class="t m0 x6 h5 y31 ff1 fs2 fc0 sc0 ls0 ws0">9.10<span class="ff2">、<span class="_ _b"></span>某软件项目的活动<span class="_ _3"></span>图如下图所<span class="_ _3"></span>示，<span class="_ _b"></span>其中顶点表示项目里<span class="_ _3"></span>程碑，<span class="_ _b"></span>连接顶点的边表示<span class="_ _3"></span>包含<span class="ff1"> </span></span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div></body></html>

<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://csdnimg.cn/release/download_crawler_static/11392118/bg2.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">51CTO <span class="_ _0"> </span><span class="ff2">软考专家</span><span class="ls1">--</span><span class="ff2">小任老师（十年高校计算机专业课教学经验）</span> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">QQ: 2105639303 <span class="_ _0"> </span><span class="ff2">加<span class="_ _0"> </span></span><span class="ls2">QQ<span class="_"> </span></span><span class="ff2">获取免<span class="_ _1"></span>费资料、历年真题，问题解答、经验交流。</span> </div><div class="t m0 x3 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">软考<span class="ff1"> <span class="_ _0"> </span></span>网络工程师视频精讲<span class="ff1"> <span class="_ _2"> </span>ht<span class="_ _3"></span>tp://ed<span class="_ _3"></span>u.51cto.com/c<span class="_ _3"></span>ourse/<span class="_ _3"></span>cour<span class="_ _3"></span>se_id-4925.html </span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>

<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://csdnimg.cn/release/download_crawler_static/11392118/bg3.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">51CTO <span class="_ _0"> </span><span class="ff2">软考专家</span><span class="ls1">--</span><span class="ff2">小任老师（十年高校计算机专业课教学经验）</span> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">QQ: 2105639303 <span class="_ _0"> </span><span class="ff2">加<span class="_ _0"> </span></span><span class="ls2">QQ<span class="_"> </span></span><span class="ff2">获取免<span class="_ _1"></span>费资料、历年真题，问题解答、经验交流。</span> </div><div class="t m0 x3 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">软考<span class="ff1"> <span class="_ _0"> </span></span>网络工程师视频精讲<span class="ff1"> <span class="_ _2"> </span>ht<span class="_ _3"></span>tp://ed<span class="_ _3"></span>u.51cto.com/c<span class="_ _3"></span>ourse/<span class="_ _3"></span>cour<span class="_ _3"></span>se_id-4925.html </span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>

<div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://csdnimg.cn/release/download_crawler_static/11392118/bg4.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">51CTO <span class="_ _0"> </span><span class="ff2">软考专家</span><span class="ls1">--</span><span class="ff2">小任老师（十年高校计算机专业课教学经验）</span> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">QQ: 2105639303 <span class="_ _0"> </span><span class="ff2">加<span class="_ _0"> </span></span><span class="ls2">QQ<span class="_"> </span></span><span class="ff2">获取免<span class="_ _1"></span>费资料、历年真题，问题解答、经验交流。</span> </div><div class="t m0 x3 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">软考<span class="ff1"> <span class="_ _0"> </span></span>网络工程师视频精讲<span class="ff1"> <span class="_ _2"> </span>ht<span class="_ _3"></span>tp://ed<span class="_ _3"></span>u.51cto.com/c<span class="_ _3"></span>ourse/<span class="_ _3"></span>cour<span class="_ _3"></span>se_id-4925.html </span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>

<div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://csdnimg.cn/release/download_crawler_static/11392118/bg5.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">51CTO <span class="_ _0"> </span><span class="ff2">软考专家</span><span class="ls1">--</span><span class="ff2">小任老师（十年高校计算机专业课教学经验）</span> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">QQ: 2105639303 <span class="_ _0"> </span><span class="ff2">加<span class="_ _0"> </span></span><span class="ls2">QQ<span class="_"> </span></span><span class="ff2">获取免<span class="_ _1"></span>费资料、历年真题，问题解答、经验交流。</span> </div><div class="t m0 x3 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">软考<span class="ff1"> <span class="_ _0"> </span></span>网络工程师视频精讲<span class="ff1"> <span class="_ _2"> </span>ht<span class="_ _3"></span>tp://ed<span class="_ _3"></span>u.51cto.com/c<span class="_ _3"></span>ourse/<span class="_ _3"></span>cour<span class="_ _3"></span>se_id-4925.html </span></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>