TQAnalyst光谱分析软件.rar_光谱_帮助文档

<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://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/625a4f90be9ad24cfae88922/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/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://static.pudn.com/prod/directory_preview_static/625a4f90be9ad24cfae88922/bg1.jpg"><div class="c x0 y1 w2 h0"><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst<span class="_ _1"> </span><span class="ff2">光谱分析软件</span> </div><div class="t m0 x1 h2 y3 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _2"></span>Analyst<span class="_ _3"> </span><span class="ff2">是一个通用的光谱<span class="_ _4"></span>分析软件</span>,<span class="_ _4"></span><span class="ff2">它可以为中红外<span class="_ _4"></span>、近红外、远红外<span class="_ _4"></span>和拉</span></div><div class="t m0 x1 h3 y4 ff2 fs0 fc0 sc0 ls1 ws0">曼光谱分析的应用提供各种定性和定量分析工具。该软件除了包含各<span class="_ _5"></span>种算法工</div><div class="t m0 x1 h2 y5 ff2 fs0 fc0 sc0 ls0 ws0">具外<span class="ff1">,</span>还能够为用户提<span class="_ _4"></span>供直观友好、容易使用<span class="_ _4"></span>的图形界面<span class="ff1">,</span>以<span class="_ _4"></span>及广泛的在线帮助信</div><div class="t m0 x1 h2 y6 ff2 fs0 fc0 sc0 ls0 ws0">息。<span class="ff1"> </span></div><div class="t m0 x1 h2 y7 ff2 fs0 fc0 sc0 ls0 ws0">使用<span class="_ _6"> </span><span class="ff1">TQ <span class="_ _2"></span>Analyst<span class="_"> </span></span>软件<span class="ff1">,</span>您无需具有专家的经验和知识<span class="ff1">,</span>因为软件的<span class="_ _6"> </span><span class="ff1">Explain<span class="_"> </span></span>帮助窗</div><div class="t m0 x1 h2 y8 ff2 fs0 fc0 sc0 ls2 ws0">口可以随时为您提供任何必须的信息和帮助<span class="ff1 ls0">,<span class="_ _4"></span></span>其帮助文档还包含各种方法的培训</div><div class="t m0 x1 h2 y9 ff2 fs0 fc0 sc0 ls0 ws0">实例。另外<span class="ff1">,</span>软件随处可见的<span class="_ _7"> </span><span class="ff1">Suggest<span class="_ _1"> </span></span>向导功能和<span class="_ _7"> </span><span class="ff1">Performance <span class="_ _2"></span>Index(</span>性能指数<span class="ff1">)</span>还</div><div class="t m0 x1 h2 ya ff2 fs0 fc0 sc0 ls0 ws0">可以为您解答如下问题<span class="ff1 ls3">: <span class="ls0">-</span></span>哪种分析方法最适合您的当前应用<span class="ff1">? </span></div><div class="t m0 x1 h2 yb ff1 fs0 fc0 sc0 ls0 ws0">-<span class="ff2">需要准备多少标准样品</span>?<span class="ff2">其浓度分布情况</span>? </div><div class="t m0 x1 h2 yc ff1 fs0 fc0 sc0 ls0 ws0">-<span class="ff2">该选择哪段光谱范围</span>? </div><div class="t m0 x1 h2 yd ff1 fs0 fc0 sc0 ls0 ws0">-<span class="ff2">对于<span class="_ _8"> </span></span>PLS<span class="_ _1"> </span><span class="ff2">法</span>,<span class="ff2">如何选择主因子数</span>(Factors)? </div><div class="t m0 x1 h2 ye ff1 fs0 fc0 sc0 ls0 ws0">-<span class="ff2">修正曲线对分析结果有改善吗</span>? </div><div class="t m0 x1 h2 yf ff2 fs0 fc0 sc0 ls0 ws0">使用<span class="_ _9"> </span><span class="ff1">TQ <span class="_ _2"></span>Analyst<span class="_ _1"> </span></span>使得方法的设计和建立更为程序化、更有目的性<span class="ff1">,</span>而不是依赖于</div><div class="t m0 x1 h2 y10 ff2 fs0 fc0 sc0 ls0 ws0">猜测。如果您在为参<span class="_ _4"></span>数的设置犹豫不<span class="_ _4"></span>定<span class="ff1">,TQ <span class="_ _2"> </span>A<span class="_ _4"></span>nalyst<span class="_ _3"> </span></span>的向导可以帮您解决这<span class="_ _4"></span>些问</div><div class="t m0 x1 h2 y11 ff2 fs0 fc0 sc0 ls0 ws0">题。<span class="ff1"> </span></div><div class="t m0 x1 h2 y12 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _2"></span>Analyst<span class="_ _3"> </span><span class="ff2">立足于最广大的用<span class="_ _4"></span>户</span>,<span class="ff2">她致力<span class="_ _4"></span>于使得初学者和<span class="_ _4"></span>资深的分析家都能<span class="_ _4"></span>够得</span></div><div class="t m0 x1 h3 y13 ff2 fs0 fc0 sc0 ls1 ws0">心应手地使用她来进行方法开发和建立。其一环扣一环的窗口设计、<span class="_ _5"></span>整合的向</div><div class="t m0 x1 h2 y14 ff2 fs0 fc0 sc0 ls2 ws0">导功能、随处可得的在线帮助信息以及人工智能的工具<span class="_ _4"></span><span class="ff1 ls0">,<span class="ff2">最大<span class="_ _4"></span>限度的<span class="_ _4"></span>简化<span class="_ _4"></span>分析任</span></span></div><div class="t m0 x1 h2 y15 ff2 fs0 fc0 sc0 ls0 ws0">务<span class="ff1">,</span>确保用最少的工作量来建立高质量的分析方法。<span class="ff1"> </span></div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">在<span class="_ _8"> </span><span class="ff1">TQ <span class="_ _5"></span>Analyst<span class="_ _1"> </span><span class="ff2">的所有窗口中</span>,<span class="ff2">首先列在前面的是最简单的算法和技术</span>,<span class="ff2">而且在接下</span></span></div><div class="t m0 x1 h2 y17 ff2 fs0 fc0 sc0 ls0 ws0">来的窗口中只会显示与<span class="_ _4"></span>前面窗口选择的方法相<span class="_ _4"></span>关的信息<span class="ff1">,</span>这样<span class="_ _4"></span><span class="ff1">,</span>初学者在方法建立</div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 ls2 ws0">的各个步骤中不会被一大堆的选项所迷惑<span class="ff1 ls0">,<span class="_ _4"></span><span class="ff2">而有<span class="_ _4"></span>经验的<span class="_ _4"></span>分析家<span class="_ _4"></span>又能够<span class="_ _4"></span>即时<span class="_ _4"></span>的使用</span></span></div><div class="t m0 x1 h2 y19 ff2 fs0 fc0 sc0 ls0 ws0">各项高级功能。<span class="ff1"> </span></div><div class="t m0 x1 h2 y1a ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst<span class="_ _1"> </span><span class="ff2">的帮助菜单中还包含下列帮助工具</span>: </div><div class="t m0 x1 h2 y1b ff3 fs0 fc0 sc0 ls0 ws0">•TQ <span class="_ _0"></span>Analyst on<span class="ff1">-line tou r-TQ <span class="_ _0"></span>Analy<span class="_ _5"></span>st<span class="_ _1"> </span><span class="ff2">主要功能快<span class="_ _4"></span>速演示</span>; </span></div><div class="t m0 x1 h2 y1c ff3 fs0 fc0 sc0 ls0 ws0">•TQ <span class="_ _0"></span>Analyst example method s<span class="ff1">-<span class="ff2">定量、定性方法实例演示。</span> </span></div><div class="t m0 x1 h2 y1d ff2 fs0 fc0 sc0 ls0 ws0">第一节<span class="_ _8"> </span><span class="ff1">TQ <span class="_ _0"></span>Analyst <span class="ff2">基本设置和常用功能介绍</span> </span></div><div class="t m0 x1 h2 y1e ff2 fs0 fc0 sc0 ls0 ws0">其中有三组选项<span class="ff1">: </span></div><div class="t m0 x1 h2 y1f ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="ff2">选项组</span>:<span class="ff2">利用该选项设定<span class="_ _8"> </span></span>TQ <span class="ff2">的默认设置</span>,<span class="ff2">控制某些帮助和提示信息的显示。</span> </div><div class="t m0 x1 h2 y20 ff1 fs0 fc0 sc0 ls0 ws0">Diagnostic (<span class="ff2">诊断</span>)<span class="ff2">选项组</span>:<span class="ff2">该组可以选择<span class="_ _8"> </span></span>Performance Index (<span class="ff2">性能指数</span>)<span class="ff2">的计算</span> </div><div class="t m0 x1 h2 y21 ff2 fs0 fc0 sc0 ls1 ws0">方法<span class="ff1 ls0">,<span class="ff2">以<span class="_ _4"></span>及控<span class="_ _4"></span>制是<span class="_ _4"></span>否显<span class="_ _4"></span>示图<span class="_ _4"></span>例。<span class="_ _4"></span>其中<span class="_ _a"> </span></span>Performance <span class="_ _2"></span>Index <span class="_ _1"> </span><span class="ff2">有两种<span class="_ _4"></span>计算<span class="_ _4"></span>方<span class="_ _4"></span>法供<span class="_ _4"></span>选择<span class="_ _4"></span></span>,</span></div><div class="t m0 x1 h2 y22 ff2 fs0 fc0 sc0 ls0 ws0">一种是<span class="ff1">%Diffe<span class="_ _5"></span>rence <span class="_ _2"></span>(<span class="_ _4"></span><span class="ff2">相对残差和</span><span class="ls4">),<span class="_ _4"></span></span><span class="ff2">最大值是<span class="_ _b"> </span></span>100,<span class="ff2">越接近<span class="_ _b"> </span></span>100<span class="_ _3"> </span><span class="ff2 ls2">越好</span>;<span class="ff2">一种是<span class="_ _b"> </span></span>RMSE </span></div><div class="t m0 x1 h2 y23 ff1 fs0 fc0 sc0 ls0 ws0">(<span class="ff2">均方差</span><span class="ls4">),</span><span class="ff2">最小值是<span class="_ _8"> </span></span>0,<span class="ff2">越接近<span class="_ _8"> </span></span>0<span class="_ _1"> </span><span class="ff2">越好。计算方法分别如下<span class="_ _4"></span></span>: </div><div class="t m0 x1 h2 y24 ff2 fs0 fc0 sc0 ls0 ws0">打开<span class="_ _8"> </span><span class="ff1">TQ <span class="_ _0"></span>Analyst <span class="ff2">软件</span>,<span class="ff2">其界面如图</span> </span></div><div class="t m0 x1 h2 y25 ff2 fs0 fc0 sc0 ls0 ws0">对<span class="_ _8"> </span><span class="ff1">TQ <span class="_ _0"></span>Analyst <span class="ff2">进行自定义设置</span>: </span></div><div class="t m0 x1 h2 y26 ff2 fs0 fc0 sc0 ls0 ws0">从<span class="_ _8"> </span><span class="ff1">Edit </span>菜单下面打开<span class="_ _8"> </span><span class="ff1">Option </span>窗口<span class="ff1"> </span></div><div class="t m0 x1 h2 y27 ff2 fs0 fc0 sc0 ls0 ws0">工具栏<span class="ff1"> </span></div><div class="t m0 x1 h2 y28 ff2 fs0 fc0 sc0 ls0 ws0">菜单栏<span class="ff1"> </span></div><div class="t m0 x1 h2 y29 ff2 fs0 fc0 sc0 ls0 ws0">性能指数显示<span class="ff1"> </span>状态指示<span class="ff1"> </span>滚动条<span class="ff1"> </span></div><div class="t m0 x1 h2 y2a ff1 fs0 fc0 sc0 ls0 ws0">actual-calculated </div><div class="t m0 x1 h2 y2b ff1 fs0 fc0 sc0 ls0 ws0">%Dif<span class="_ _5"></span>ference 100expected </div><div class="t m0 x1 h2 y2c ff1 fs0 fc0 sc0 ls0 ws0">= </div><div class="t m0 x1 h2 y2d ff4 fs0 fc0 sc0 ls0 ws0">⨯<span class="ff1"> </span></div></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://static.pudn.com/prod/directory_preview_static/625a4f90be9ad24cfae88922/bg2.jpg"><div class="c x0 y1 w2 h0"><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">2 </div><div class="t m0 x1 h2 y3 ff1 fs0 fc0 sc0 ls0 ws0">calc known </div><div class="t m0 x1 h2 y4 ff1 fs0 fc0 sc0 ls0 ws0">1RMSE (X -X )n </div><div class="t m0 x1 h2 y5 ff1 fs0 fc0 sc0 ls0 ws0">= </div><div class="t m0 x1 h2 y6 ff3 fs0 fc0 sc0 ls0 ws0">∑ <span class="_ _2"> </span>General <span class="_ _2"> </span>(<span class="ff2">常规<span class="ff1">)</span>选项组<span class="ff1">:</span>该选项组可定义文件的保存、显示、打印、安全等常规</span></div><div class="t m0 x1 h2 y7 ff2 fs0 fc0 sc0 ls0 ws0">信息。<span class="ff1"> </span></div><div class="t m0 x1 h2 y8 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst <span class="ff2">帮助功能和帮助信息</span> </div><div class="t m0 x1 h2 y9 ff1 fs0 fc0 sc0 ls0 ws0">1. Help <span class="ff2">菜单</span>: </div><div class="t m0 x1 h2 ya ff2 fs0 fc0 sc0 ls0 ws0">类别<span class="ff1"> </span></div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls0 ws0">信息<span class="ff1"> </span></div><div class="t m0 x1 h2 yc ff1 fs0 fc0 sc0 ls0 ws0">TQ Anal<span class="_ _4"></span>y<span class="_ _5"></span>st H<span class="_ _4"></span>elp T<span class="_ _0"></span>opics <span class="_ _4"></span><span class="ff2">主题帮助</span> <span class="ff2">列出了各项主体帮助信息</span>,<span class="ff2">也包含检索功能、关</span></div><div class="t m0 x1 h2 yd ff2 fs0 fc0 sc0 ls0 ws0">键词索引功能<span class="ff1"> </span></div><div class="t m0 x1 h2 ye ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst <span class="_ _5"></span>T<span class="_ _0"></span>our <span class="ff2">快速演示</span> <span class="ff2">快速演示<span class="_ _7"> </span></span>TQ <span class="_ _0"></span>Analyst <span class="ff2">的主要功能</span> </div><div class="t m0 x1 h2 yf ff1 fs0 fc0 sc0 ls0 ws0">Example Methods <span class="ff2">实例演示</span> <span class="_ _5"></span>TQ <span class="ff2">定量方法、分类方法、光谱测量简单实例演示</span> </div><div class="t m0 x1 h2 y10 ff1 fs0 fc0 sc0 ls0 ws0">T<span class="_ _0"></span>echnica<span class="_ _5"></span>l <span class="_ _c"></span>Support <span class="_ _c"></span><span class="ff2">技术支持</span> <span class="_ _c"></span><span class="ff2">如何获得<span class="_ _8"> </span></span>Nicolet <span class="_ _c"></span><span class="ff2">公司的技术支持</span> <span class="_ _d"></span>About <span class="_ _d"></span>TQ <span class="_ _c"></span>Analyst </div><div class="t m0 x1 h2 y11 ff2 fs0 fc0 sc0 ls0 ws0">关于<span class="_ _8"> </span><span class="ff1 ls5">TQ<span class="ls0"> </span></span></div><div class="t m0 x1 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">显示当前<span class="_ _8"> </span><span class="ff1">TQ <span class="_ _0"></span>Analyst <span class="ff2">软件版本号</span> </span></div><div class="t m0 x1 h2 y13 ff2 fs0 fc0 sc0 ls0 ws0">主题帮助窗口<span class="ff1">: </span></div><div class="t m0 x1 h2 y14 ff1 fs0 fc0 sc0 ls5 ws0">TQ<span class="_ _1"> </span><span class="ff2 ls0">中的各项功能<span class="ff1">: </span></span></div><div class="t m0 x1 h2 y15 ff1 fs0 fc0 sc0 ls0 ws0">2.<span class="ff2">按<span class="_ _8"> </span></span><span class="ls6">F1<span class="_ _1"> </span></span><span class="ff2">键或鼠标右键获得菜单的帮助信息<span class="_ _4"></span></span>: </div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">将光标移到菜单<span class="_ _4"></span>上某一个需要<span class="_ _4"></span>帮助的选项上<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>按<span class="_ _b"> </span><span class="ff1 ls6">F1<span class="_ _3"> </span></span>键或点击<span class="_ _4"></span>鼠标右键<span class="_ _4"></span><span class="ff1">,</span>即会弹出</div><div class="t m0 x1 h2 y17 ff2 fs0 fc0 sc0 ls0 ws0">关于该选项的相关<span class="ff1"> </span></div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 ls0 ws0">信息和解释。例如<span class="ff1">: </span></div><div class="t m0 x1 h2 y19 ff1 fs0 fc0 sc0 ls0 ws0">3.<span class="ff2">使用<span class="_ _8"> </span></span>Explain <span class="ff2">按钮获得窗口中各选项的帮助信息</span> </div><div class="t m0 x1 h2 y1a ff1 fs0 fc0 sc0 ls0 ws0">Explain <span class="ff2">按钮</span> </div><div class="t m0 x1 h2 y1b ff2 fs0 fc0 sc0 ls0 ws0">选中需要获得帮助信息的选项<span class="ff1">,</span>按<span class="_ _3"> </span><span class="ff1">Explain <span class="_ _e"> </span></span>按钮<span class="ff1">,</span>或先按<span class="_ _3"> </span><span class="ff1">Explain <span class="_ _2"> </span></span>按钮<span class="ff1">,</span>再鼠标点击</div><div class="t m0 x1 h2 y1c ff2 fs0 fc0 sc0 ls0 ws0">需要获得帮助信息<span class="ff1"> </span></div><div class="t m0 x1 h2 y1d ff2 fs0 fc0 sc0 ls0 ws0">的选项<span class="ff1">,</span>即可得到相应的帮助信息。例如<span class="ff1">: </span></div><div class="t m0 x1 h2 y1e ff1 fs0 fc0 sc0 ls0 ws0">4.<span class="ff2">使用<span class="_ _8"> </span></span>How <span class="_ _5"></span>T<span class="_ _0"></span>o <span class="ff2">按钮获得帮助指南</span> </div><div class="t m0 x1 h2 y1f ff2 fs0 fc0 sc0 ls0 ws0">按<span class="_ _8"> </span><span class="ff1 ls6">F1<span class="_ _1"> </span></span>键或鼠标右键<span class="_ _4"></span><span class="ff1"> </span></div><div class="t m0 x1 h2 y20 ff1 fs0 fc0 sc0 ls0 ws0">How <span class="_ _2"></span>T<span class="_ _0"></span>o <span class="_ _2"></span><span class="ff2">按钮出现在下面三个窗口中</span>,<span class="ff2">在这些<span class="_ _4"></span>窗口中</span>,<span class="ff2">按<span class="_ _b"> </span></span>How <span class="_ _2"></span>T<span class="_ _0"></span>o <span class="_ _2"></span><span class="ff2">按<span class="_ _4"></span>钮即可获得对</span></div><div class="t m0 x1 h2 y21 ff2 fs0 fc0 sc0 ls0 ws0">应的帮助信息<span class="ff1">: </span></div><div class="t m0 x1 h2 y22 ff1 fs0 fc0 sc0 ls0 ws0">5. <span class="ff2">向导</span>(W<span class="_ _5"></span>izards )<span class="ff2">帮助</span> </div><div class="t m0 x1 h2 y23 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _4"></span><span class="ff2">提供了许多向导帮助功能以指导您完成各种建模任务。从参数的设置到实验</span></div><div class="t m0 x1 h2 y24 ff2 fs0 fc0 sc0 ls0 ws0">设计的每一个环节<span class="ff1">,</span>使用<span class="_ _8"> </span><span class="ff1">TQ </span>的向导功能<span class="ff1">,</span>可以<span class="_ _4"></span>帮助您一步步地走向成功。<span class="ff1"> </span>下表给</div><div class="t m0 x1 h2 y25 ff2 fs0 fc0 sc0 ls0 ws0">出了<span class="_ _8"> </span><span class="ff1">TQ </span>中各项向导功能的简要描述<span class="ff1">: </span></div><div class="t m0 x1 h2 y26 ff2 fs0 fc0 sc0 ls0 ws0">位置<span class="ff1"> </span></div><div class="t m0 x1 h2 y27 ff2 fs0 fc0 sc0 ls0 ws0">向导<span class="ff1"> </span>功能<span class="ff1"> </span></div><div class="t m0 x1 h2 y28 ff1 fs0 fc0 sc0 ls0 ws0">Description <span class="_ _4"></span><span class="ff2">窗口</span> <span class="_ _d"></span>Sugge<span class="_ _5"></span>st <span class="_ _d"></span>Analy<span class="_ _5"></span>sis <span class="_ _f"></span>T<span class="_ _0"></span>ype <span class="_ _4"></span> <span class="_ _f"></span><span class="ff2">推荐分<span class="_ _4"></span>析类型</span>,<span class="ff2">定性或定量方法</span>,<span class="ff2">与分析目</span></div><div class="t m0 x1 h2 y29 ff2 fs0 fc0 sc0 ls0 ws0">的有关<span class="ff1"> Pathlength </span>窗口<span class="ff1">* </span></div><div class="t m0 x1 h2 y2a ff1 fs0 fc0 sc0 ls0 ws0">Suggest Pathlength <span class="_ _5"></span>T<span class="_ _0"></span>ype </div><div class="t m0 x1 h2 y2b ff2 fs0 fc0 sc0 ls0 ws0">推荐<span class="_ _4"></span>光<span class="_ _4"></span>程<span class="_ _4"></span>类<span class="_ _4"></span>型<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>与<span class="_ _4"></span>采<span class="_ _4"></span>样<span class="_ _4"></span>技<span class="_ _4"></span>术有<span class="_ _4"></span>关<span class="_ _4"></span><span class="ff1">,<span class="_ _f"></span></span>如液<span class="_ _4"></span>体<span class="_ _4"></span>样<span class="_ _4"></span>品<span class="_ _4"></span>透<span class="_ _4"></span>射<span class="_ _4"></span>分<span class="_ _4"></span>析时<span class="_ _f"></span><span class="ff1">,<span class="_ _4"></span></span>采<span class="_ _4"></span>用的<span class="_ _4"></span>液<span class="_ _f"></span>体池<span class="_ _4"></span>往<span class="_ _4"></span>往<span class="_ _4"></span>是光</div><div class="t m0 x1 h2 y2c ff2 fs0 fc0 sc0 ls0 ws0">程一定的比色皿或圆管<span class="_ _4"></span><span class="ff1">,</span>而在积分球漫反<span class="_ _4"></span>射时<span class="ff1">,</span>由于样品颗粒尺寸<span class="_ _4"></span>、紧密度的影响<span class="_ _4"></span><span class="ff1">,</span></div><div class="t m0 x1 h2 y2e ff2 fs0 fc0 sc0 ls0 ws0">需要使用<span class="_ _8"> </span><span class="ff1">MSC </span>或<span class="_ _8"> </span><span class="ff1">SNV </span>等方法进行矫正<span class="ff1"> </span></div></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://static.pudn.com/prod/directory_preview_static/625a4f90be9ad24cfae88922/bg3.jpg"><div class="c x0 y1 w2 h0"><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">Component <span class="_ _f"></span><span class="ff2">窗口</span>* <span class="_ _f"></span>Assess <span class="_ _4"></span>Feasibility <span class="_ _f"></span> <span class="_ _f"></span><span class="ff2">测定样品光谱中是否包含有足够的能够与样</span></div><div class="t m0 x1 h2 y3 ff2 fs0 fc0 sc0 ls7 ws0">品组成相关的光谱信<span class="ls0">息<span class="_ _4"></span><span class="ff1">(<span class="_ _4"></span></span>评<span class="_ _4"></span>估<span class="_ _4"></span>方<span class="_ _f"></span>法<span class="_ _4"></span>是<span class="_ _4"></span>否<span class="_ _4"></span>可<span class="_ _4"></span>行<span class="_ _f"></span><span class="ff1">) <span class="_ _e"> </span>Standards <span class="_ _e"> </span></span></span>窗口<span class="ff1 ls0">* <span class="_ _1"> </span>Suggest <span class="_ _e"> </span>Standards<span class="_ _4"></span> </span></div><div class="t m0 x1 h2 y4 ff2 fs0 fc0 sc0 ls0 ws0">推荐需要准备的标准样品的化学组成分布<span class="ff1"> </span></div><div class="t m0 x1 h2 y5 ff1 fs0 fc0 sc0 ls0 ws0">Evaluate <span class="_ _f"></span>Standards <span class="_ _f"></span> <span class="_ _f"></span><span class="ff2">评估所准备的标准样品是否满足要求</span>,<span class="ff2">以及是否需要增加标准</span></div><div class="t m0 x1 h2 y6 ff2 fs0 fc0 sc0 ls0 ws0">样品<span class="ff1"> </span></div><div class="t m0 x1 h2 y7 ff1 fs0 fc0 sc0 ls0 ws0">Regions <span class="_"> </span><span class="ff2 ls8">窗口</span> <span class="_"> </span>Suggest <span class="_"> </span>Regions <span class="_"> </span> <span class="_"> </span><span class="ff2">为<span class="_ _c"> </span>分<span class="_ _c"></span>析<span class="_ _d"></span>方<span class="_ _c"></span>法<span class="_ _c"></span>选<span class="_ _c"></span>择<span class="_ _d"></span>适<span class="_ _c"></span>当<span class="_ _c"></span>的<span class="_ _d"></span>光<span class="_ _c"></span>谱<span class="_ _c"></span>范<span class="_ _d"></span>围<span class="_ _2"> </span></span>;<span class="_ _d"></span><span class="ff2 ls8">使用<span class="_ _10"> </span></span>Edit </div><div class="t m0 x1 h2 y8 ff1 fs0 fc0 sc0 ls0 ws0">Regions <span class="ff2">可以进行详细设置。</span> </div><div class="t m0 x1 h2 y9 ff1 fs0 fc0 sc0 ls0 ws0">Others <span class="ff2">窗口</span> </div><div class="t m0 x1 h2 ya ff1 fs0 fc0 sc0 ls0 ws0">Suggest Factors </div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls9 ws0">为主成分回归<span class="ff1 ls0">(PCR <span class="_ _7"> </span>)<span class="_ _c"></span></span>或偏最小二乘<span class="ff1 ls0">(P<span class="_ _4"></span>L<span class="_ _5"></span>S <span class="_ _7"> </span>)<span class="_ _c"></span><span class="ff2">方<span class="_ _c"> </span>法<span class="_ _c"> </span>选<span class="_ _c"> </span>择<span class="_ _c"> </span>最<span class="_ _c"> </span>佳<span class="_ _c"> </span>主<span class="_ _c"> </span>成<span class="_ _c"> </span>分<span class="_ _2"> </span>数<span class="_ _c"></span></span>(Principal </span></div><div class="t m0 x1 h2 yc ff1 fs0 fc0 sc0 ls0 ws0">Components </div><div class="t m0 x1 h2 yd ff1 fs0 fc0 sc0 ls0 ws0">)<span class="ff2">或因子数</span> </div><div class="t m0 x1 h2 ye ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> <span class="ff2">修正方法编辑窗口</span>: </span></div><div class="t m0 x1 h2 yf ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> Description <span class="ff2">窗口界面</span>: </span></div><div class="t m0 x1 h2 y10 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> <span class="ff2">光谱区域编辑窗口</span>: </span></div><div class="t m0 x1 h2 y11 ff1 fs0 fc0 sc0 ls0 ws0">(Factors);<span class="ff2">使用<span class="_ _8"> </span></span>Edit Factors<span class="_ _1"> </span><span class="ff2">按钮可以查看或编辑主</span> </div><div class="t m0 x1 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">因子数。<span class="ff1"> </span></div><div class="t m0 x1 h2 y13 ff1 fs0 fc0 sc0 ls0 ws0">Corrections<span class="_ _3"> </span><span class="ff2 ls2">窗口<span class="_ _b"> </span></span>Suggest <span class="_ _2"></span>Corrections<span class="_ _3"> </span><span class="ff2">判<span class="_ _4"></span>断修正曲<span class="_ _4"></span>线对定量<span class="_ _4"></span>模型是否<span class="_ _4"></span>有所改善<span class="_ _4"></span></span>,<span class="_ _4"></span><span class="ff2">如</span></div><div class="t m0 x1 h2 y14 ff2 fs0 fc0 sc0 ls0 ws0">果有<span class="ff1">,</span>哪<span class="ff1"> </span></div><div class="t m0 x1 h2 y15 ff2 fs0 fc0 sc0 ls0 ws0">种修正方法最好<span class="ff1">;</span>使用<span class="_ _8"> </span><span class="ff1">Edit Corrections<span class="_ _1"> </span></span>可以进行详细<span class="ff1"> </span></div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">设置。<span class="ff1"> </span></div><div class="t m0 x1 h2 y17 ff1 fs0 fc0 sc0 ls0 ws0">*<span class="ff2">只有在定量分析方法中才会出现</span> </div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 lsa ws0">例如<span class="ff1 ls0">,<span class="_ _f"></span></span>使用<span class="_ _b"> </span><span class="ff1 ls0">Suggest <span class="_ _e"> </span>Regions<span class="_ _11"> </span><span class="ff2">向<span class="_ _f"></span>导<span class="_ _4"></span>进<span class="_ _f"></span>行<span class="_ _f"></span>光<span class="_ _f"></span>谱<span class="_ _4"></span>范<span class="_ _f"></span>围<span class="_ _f"></span>的<span class="_ _4"></span>选<span class="_ _f"></span>择<span class="_ _d"></span></span>,<span class="_ _4"></span><span class="ff2">在<span class="_ _a"> </span></span>Regions<span class="_ _11"> </span></span>窗口中点击</div><div class="t m0 x1 h2 y19 ff1 fs0 fc0 sc0 ls0 ws0">Suggest Regions<span class="_ _1"> </span><span class="ff2">按钮</span>,<span class="ff2">会弹出如下交互窗口</span>: </div><div class="t m0 x1 h2 y1a ff2 fs0 fc0 sc0 ls0 ws0">按照交互窗口中的提示一步步往下操作<span class="ff1">,</span>便会得到相应的参数设置。<span class="ff1"> </span></div><div class="t m0 x1 h2 y1b ff1 fs0 fc0 sc0 ls5 ws0">TQ<span class="_ _3"> </span><span class="ff2 ls1">向导是利用您所提供的光谱信息和其它数据</span><span class="ls0">,<span class="_ _4"></span><span class="ff2 ls1">运用其内置的多元校正分析专</span></span></div><div class="t m0 x1 h2 y1c ff2 fs0 fc0 sc0 ls0 ws0">家知识来进行参数的<span class="_ _4"></span>设置和推荐下一<span class="_ _4"></span>步该使用什么方<span class="_ _4"></span>法的。有时候<span class="_ _4"></span><span class="ff1">,</span>如果<span class="_ _10"> </span><span class="ff1 lsb">TQ<span class="_ _3"> </span></span>软</div><div class="t m0 x1 h2 y1d ff2 fs0 fc0 sc0 ls2 ws0">件无法获取其设置某项参数所必需的相关的信息和数据<span class="_ _4"></span><span class="ff1 ls0">,<span class="ff2">向导<span class="_ _4"></span>也就无<span class="_ _4"></span>法给<span class="_ _4"></span>出相应</span></span></div><div class="t m0 x1 h2 y1e ff2 fs0 fc0 sc0 ls0 ws0">的参数设置。我们推荐<span class="ff1">,</span>在建立分析模型时<span class="ff1">,</span>先以<span class="_ _12"> </span><span class="ff1 ls5">TQ<span class="_ _6"> </span></span>自动推荐和优化到的参数和</div><div class="t m0 x1 h2 y1f ff2 fs0 fc0 sc0 ls0 ws0">设置为基础<span class="ff1">,</span>如果对<span class="_ _12"> </span><span class="ff1 ls5">TQ<span class="_ _6"> </span></span>自动选择的参数不满意<span class="ff1">,</span>再添加您自己对分析对象相关的</div><div class="t m0 x1 h2 y20 ff2 fs0 fc0 sc0 ls0 ws0">知识和经验<span class="ff1">,</span>来对其进行进一步完善。<span class="ff1"> </span></div><div class="t m0 x1 h2 y21 ff1 fs0 fc0 sc0 ls5 ws0">TQ<span class="ls0"> <span class="_ _0"></span>Analyst <span class="ff2">窗口介绍</span> </span></div><div class="t m0 x1 h2 y22 ff1 fs0 fc0 sc0 ls0 ws0">1. <span class="ff2">菜单栏</span> </div><div class="t m0 x1 h2 y23 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _4"></span>Analyst <span class="ff2">菜单栏的使<span class="_ _4"></span>用方法与其它<span class="_ _8"> </span></span>W<span class="_ _5"></span>indows <span class="_ _4"></span><span class="ff2">程序一样。</span> <span class="_ _4"></span><span class="ff3">♦</span> <span class="_ _4"></span>Help <span class="_ _4"></span><span class="ff2">菜单里包含各</span></div><div class="t m0 x1 h2 y24 ff2 fs0 fc0 sc0 ls0 ws0">种帮助信息<span class="ff1">,</span>前面已有介绍。<span class="ff1"> </span></div><div class="t m0 x1 h2 y25 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> <span class="_ _e"> </span>File <span class="_ _2"> </span><span class="ff2">菜<span class="_ _4"></span>单里<span class="_ _4"></span>包含<span class="_ _4"></span>模型<span class="_ _4"></span>新建<span class="_ _4"></span>、<span class="_ _4"></span><span class="ls2">打开</span>、保<span class="_ _4"></span>存以<span class="_ _4"></span>及<span class="_ _4"></span>光谱图<span class="_ _4"></span>的打<span class="_ _4"></span>开<span class="_ _4"></span>和保<span class="_ _4"></span>存<span class="_ _4"></span></span>,<span class="_ _4"></span><span class="ff2">以及模<span class="_ _4"></span>型数</span></span></div><div class="t m0 x1 h3 y26 ff2 fs0 fc0 sc0 ls1 ws0">据和设置方法的导出、标准光谱的导出和打印。其中模型保存窗口中<span class="_ _5"></span>可以设置</div><div class="t m0 x1 h2 y27 ff2 fs0 fc0 sc0 ls0 ws0">模型文件的密码<span class="ff1">,</span>光谱<span class="_ _4"></span>保存窗口中可以设置数<span class="_ _4"></span>字签名<span class="ff1">,</span>以便对<span class="_ _4"></span>模型和光谱文件进行</div><div class="t m0 x1 h2 y28 ff2 fs0 fc0 sc0 ls0 ws0">保护。<span class="ff1"> </span></div><div class="t m0 x1 h2 y29 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> <span class="_ _c"></span>Edit <span class="_ _2"></span><span class="ff2">菜单中包含各种常用的编辑命令</span>,<span class="ff2">其中<span class="_ _7"> </span></span>Option <span class="_ _c"></span><span class="ff2">选项的功能前面已有介绍。</span> </span></div><div class="t m0 x1 h2 y2a ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> V<span class="_ _0"></span>iew<span class="_ _5"></span> <span class="ff2">菜单设置显示格式和显示选项。</span> </span></div><div class="t m0 x1 h2 y2b ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1"> <span class="_"> </span>Diag<span class="_ _5"></span>nostics <span class="_"> </span><span class="ff2">菜<span class="_ _d"></span>单<span class="_ _d"></span>包<span class="_ _d"></span>含<span class="_ _d"></span>各<span class="_ _d"></span>种<span class="_ _d"></span>高<span class="_ _d"></span>级<span class="_ _d"></span>诊<span class="_ _d"></span>断<span class="_ _d"></span>功<span class="_ _d"></span>能<span class="_ _c"></span></span>,<span class="_ _d"></span><span class="ff2">会<span class="_ _d"></span>在<span class="_ _d"></span>后<span class="_ _d"></span>面<span class="_ _d"></span>的<span class="_ _d"></span>章<span class="_ _d"></span>节<span class="_ _c"></span>中<span class="_ _f"></span>陆<span class="_ _c"></span>续<span class="_ _d"></span>介<span class="_ _d"></span>绍<span class="_ _d"></span>。<span class="_ _d"></span></span> <span class="_"> </span><span class="ff3">♦</span> </span></div><div class="t m0 x1 h2 y2c ff1 fs0 fc0 sc0 ls0 ws0">W<span class="_ _5"></span>indow <span class="ff2">为窗口设置项。</span> </div><div class="t m0 x1 h2 y2e ff1 fs0 fc0 sc0 ls0 ws0">TQ Analyst <span class="ff2">可以打开和保存下别所列的各种格式的光谱</span>,<span class="ff2">其中</span> .CSV <span class="ff2">为<span class="_ _8"> </span></span>Excel <span class="ff2 lsc">格式。</span> </div></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://static.pudn.com/prod/directory_preview_static/625a4f90be9ad24cfae88922/bg4.jpg"><div class="c x0 y1 w2 h0"><div class="t m0 x1 h2 y2 ff2 fs0 fc0 sc0 ls0 ws0">滚动条<span class="ff1"> </span></div><div class="t m0 x1 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">活性按钮<span class="ff1"> </span></div><div class="t m0 x1 h2 y4 ff2 fs0 fc0 sc0 ls0 ws0">参数<span class="ff1"> </span></div><div class="t m0 x1 h2 y5 ff1 fs0 fc0 sc0 ls0 ws0">2.<span class="ff2">工具栏</span> </div><div class="t m0 x1 h2 y6 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2">点击<span class="_ _8"> </span><span class="ff1">Calibrate<span class="_ _1"> </span></span>按钮<span class="ff1">,</span>计算校正模型<span class="ff1">,</span>显示校正结果窗口<span class="ff1">; </span></span></div><div class="t m0 x1 h2 y7 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1">Quantify<span class="_ _1"> </span><span class="ff2">按钮用于计算未知样品的分析结果</span>,<span class="ff2">得到分析报告</span>; </span></div><div class="t m0 x1 h2 y8 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1">Explain<span class="_ _1"> </span><span class="ff2">按钮实时获取帮助信息</span>,<span class="ff2">见前述介绍</span>; </span></div><div class="t m0 x1 h2 y9 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff1">Close<span class="_ _1"> </span><span class="ff2">按钮关闭当前窗口。</span> </span></div><div class="t m0 x1 h2 ya ff2 fs0 fc0 sc0 ls0 ws0">在模型校正好之前<span class="ff1">,</span>状态指示为红色<span class="ff1">,</span>当点击<span class="_ _8"> </span><span class="ff1">Calibrate<span class="_ _1"> </span></span>按钮进行计算结束后<span class="ff1">, </span></div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls0 ws0">状态指示为绿色<span class="ff1">,</span>并且<span class="ff1">,</span>如果<span class="_ _8"> </span><span class="ff1">Standards<span class="_ _1"> </span></span>表格中包含有验证<span class="ff1">(V<span class="_ _13"></span>alidation)<span class="ff2">样品</span>, </span></div><div class="t m0 x1 h2 yc ff2 fs0 fc0 sc0 ls2 ws0">则会计算得到相应的性能指数。当对模型进行了修改后<span class="_ _4"></span><span class="ff1 ls0">,<span class="ff2">状态<span class="_ _4"></span>指示就<span class="_ _4"></span>会显<span class="_ _4"></span>示为红</span></span></div><div class="t m0 x1 h2 yd ff2 fs0 fc0 sc0 ls0 ws0">色<span class="ff1">,<span class="_ _4"></span></span>表<span class="_ _4"></span>示模<span class="_ _4"></span>型<span class="_ _4"></span>未计<span class="_ _4"></span>算好<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>重<span class="_ _4"></span>新计<span class="_ _4"></span>算时<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>则<span class="_ _4"></span>性能<span class="_ _4"></span>指数<span class="_ _4"></span>上不<span class="_ _4"></span>仅显<span class="_ _4"></span>示<span class="_ _4"></span>当<span class="_ _4"></span>前的<span class="_ _4"></span>性能<span class="_ _4"></span>指数<span class="_ _f"></span><span class="ff1">,</span><span class="ls1">也会</span></div><div class="t m0 x1 h2 ye ff2 fs0 fc0 sc0 ls0 ws0">显示修改前的性能指数<span class="ff1">,</span>这样有助于对模型的修改过程进行评价。<span class="ff1"> </span></div><div class="t m0 x1 h2 yf ff1 fs0 fc0 sc0 ls0 ws0">3.<span class="ff2">窗口</span> </div><div class="t m0 x1 h2 y10 ff2 fs0 fc0 sc0 ls0 ws0">建模窗口<span class="ff1">: </span></div><div class="t m0 x1 h2 y11 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst<span class="_ _1"> </span><span class="ff2">的窗口为环环相扣的设计</span>,<span class="ff2">如下</span>: </div><div class="t m0 x1 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">窗口标签<span class="ff1"> </span></div><div class="t m0 x1 h2 y13 ff2 fs0 fc0 sc0 ls0 ws0">即在上面不同的窗口标<span class="_ _4"></span>签对应的窗口中<span class="_ _4"></span><span class="ff1">,</span>从左至右<span class="ff1">,</span>是建立一<span class="_ _4"></span>个分析模型的基本步</div><div class="t m0 x1 h2 y14 ff2 fs0 fc0 sc0 ls0 ws0">骤<span class="ff1">,</span>当在前一窗口中选<span class="_ _4"></span>择了某种方法或设置了<span class="_ _4"></span>某个参数后<span class="ff1">,</span>后<span class="_ _4"></span>面的窗口会自动出现</div><div class="t m0 x1 h2 y15 ff2 fs0 fc0 sc0 ls2 ws0">与其对应的选项和设置<span class="ff1 ls0">,<span class="_ _4"></span></span>而不会出现不相关的信息。各项参数的选择按照这种顺</div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">序依<span class="_ _4"></span>次<span class="_ _4"></span>进<span class="_ _4"></span>行设<span class="_ _4"></span>置好<span class="_ _4"></span>后<span class="_ _4"></span><span class="ff1">,</span>点<span class="_ _4"></span>击<span class="_ _4"></span>工<span class="_ _4"></span>具栏<span class="_ _4"></span>上的<span class="_ _a"> </span><span class="ff1">Calibra<span class="_ _5"></span>te<span class="_ _3"> </span><span class="ff2 ls1">按钮</span>,<span class="_ _4"></span><span class="ff2">即<span class="_ _4"></span>可<span class="_ _4"></span>以完<span class="_ _4"></span>成分<span class="_ _4"></span>析模<span class="_ _4"></span>型<span class="_ _4"></span>的初</span></span></div><div class="t m0 x1 h2 y17 ff2 fs0 fc0 sc0 ls0 ws0">步建立工作。<span class="ff1"> </span></div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 ls0 ws0">在后<span class="_ _4"></span>面<span class="_ _4"></span>的<span class="_ _4"></span>定量<span class="_ _4"></span>模型<span class="_ _4"></span>建<span class="_ _4"></span>立和<span class="_ _4"></span>定性<span class="_ _4"></span>模<span class="_ _4"></span>型<span class="_ _4"></span>建立<span class="_ _4"></span>章节<span class="_ _4"></span>中会<span class="_ _4"></span>对<span class="_ _4"></span>各种<span class="_ _4"></span>对<span class="_ _4"></span>应<span class="_ _4"></span>的选<span class="_ _4"></span>项作<span class="_ _4"></span>相应<span class="_ _4"></span>说<span class="_ _4"></span>明。<span class="_ _4"></span><span class="ff1"> </span></div><div class="t m0 x1 h2 y19 ff2 fs0 fc0 sc0 ls0 ws0">光谱显示窗口<span class="ff1">: </span></div><div class="t m0 x1 h2 y1a ff2 fs0 fc0 sc0 ls0 ws0">从<span class="_ _8"> </span><span class="ff1">File<span class="_ _1"> </span></span>菜单的<span class="_ _8"> </span><span class="ff1">Open Spectrum<span class="_ _1"> </span></span>项打开光谱<span class="ff1">,</span>即可出现光谱显示窗口<span class="ff1">: </span></div><div class="t m0 x1 h2 y1b ff2 fs0 fc0 sc0 ls0 ws0">取景窗口<span class="ff1"> </span></div><div class="t m0 x1 h2 y1c ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2">显示介面<span class="ff1">:</span>默认条件下<span class="ff1">,<span class="_ _4"></span></span>红色光谱为当前显示光谱<span class="ff1">,</span>此时<span class="ff1">,</span>光谱<span class="_ _4"></span>名称框中的光谱名为</span></div><div class="t m0 x1 h2 y1d ff2 fs0 fc0 sc0 ls0 ws0">红色光谱的光谱名。<span class="ff1"> </span></div><div class="t m0 x1 h2 y1e ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2">光谱信息查看按钮<span class="ff1">:</span>按该按钮<span class="ff1">,</span>可以获得当前光谱的所有信息<span class="ff1">,</span>如<span class="ff1">: </span></span></div><div class="t m0 x1 h2 y1f ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2">坐标显示<span class="ff1">:</span>显示当前鼠标所在位置的坐标<span class="ff1"> </span></span></div><div class="t m0 x1 h2 y20 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2 ls2">取景窗口</span><span class="ff1">:<span class="ff2">用于<span class="_ _4"></span>选择选择<span class="_ _4"></span>需要显<span class="_ _4"></span>示的光<span class="_ _4"></span>谱区域<span class="_ _4"></span></span>,<span class="_ _4"></span><span class="ff2 ls2">左边为光谱范围缩小和放大工具</span>,</span></div><div class="t m0 x1 h2 y21 ff2 fs0 fc0 sc0 ls0 ws0">右边为左右移动工具。<span class="ff1"> </span></div><div class="t m0 x1 h2 y22 ff3 fs0 fc0 sc0 ls0 ws0">♦<span class="ff2">工具箱<span class="ff1">:</span>工具箱中包含六种不同的工具<span class="ff1">,</span>用途如下表<span class="ff1">: </span></span></div><div class="t m0 x1 h2 y23 ff2 fs0 fc0 sc0 ls0 ws0">使用<span class="_ _6"> </span><span class="ff1">V<span class="_ _5"></span>iew<span class="_"> </span><span class="ff2">菜单设置各项显示参数</span>:<span class="ff2">当当前窗口为光谱显示窗口时</span>,V<span class="_ _0"></span>iew<span class="_"> </span><span class="ff2">菜单中的</span></span></div><div class="t m0 x1 h2 y24 ff2 fs0 fc0 sc0 ls0 ws0">所有<span class="_ _4"></span>选<span class="_ _4"></span>项<span class="_ _4"></span>均<span class="_ _4"></span>可<span class="_ _4"></span>用<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>在<span class="_ _4"></span>其<span class="_ _4"></span>中<span class="_ _4"></span>可以<span class="_ _4"></span>设<span class="_ _4"></span>置<span class="_ _4"></span>横<span class="_ _4"></span>、<span class="_ _4"></span>纵<span class="_ _4"></span>坐<span class="_ _4"></span>标显<span class="_ _4"></span>示<span class="_ _4"></span>范<span class="_ _4"></span>围<span class="_ _f"></span><span class="ff1">,</span>显<span class="_ _f"></span>示方<span class="_ _4"></span>式<span class="_ _4"></span><span class="ff1">,<span class="_ _4"></span></span>显<span class="_ _4"></span>示<span class="_ _4"></span>信<span class="_ _4"></span>息<span class="_ _4"></span>等。</div><div class="t m0 x1 h2 y25 ff2 fs0 fc0 sc0 ls0 ws0">如点击<span class="_ _8"> </span><span class="ff1">V<span class="_ _0"></span>iew<span class="_ _1"> </span><span class="ff2">菜单中的<span class="_ _8"> </span></span>Displa<span class="_ _4"></span>y<span class="_ _5"></span> Setup<span class="_ _1"> </span><span class="ff2">选项</span>,<span class="ff2">弹出<span class="_ _4"></span>如下窗口</span>: </span></div><div class="t m0 x1 h2 y26 ff2 fs0 fc0 sc0 ls0 ws0">如果我们选中<span class="_ _8"> </span><span class="ff1">Show grid<span class="_ _1"> </span></span>前面的复选框<span class="ff1">,</span>按<span class="_ _8"> </span><span class="ff1 lsd">OK,<span class="_ _4"></span></span>则显示介面就会出现窗格<span class="ff1">,</span>如下<span class="ff1">: </span></div><div class="t m0 x1 h2 y27 ff2 fs0 fc0 sc0 ls0 ws0">第二节<span class="ff1"> </span>定量分析模型建立<span class="ff1"> </span></div><div class="t m0 x1 h2 y28 ff1 fs0 fc0 sc0 ls0 ws0">TQ <span class="_ _0"></span>Analyst <span class="ff2">提供的定量分析算法有</span>: </div><div class="t m0 x1 h2 y29 ff2 fs0 fc0 sc0 ls0 ws0">各<span class="_ _4"></span>种<span class="_ _f"></span>算<span class="_ _4"></span>法<span class="_ _f"></span>的<span class="_ _4"></span>基<span class="_ _f"></span>本<span class="_ _4"></span>原<span class="_ _f"></span>理<span class="_ _f"></span>参<span class="_ _4"></span>见<span class="_ _f"></span>相<span class="_ _4"></span>关<span class="_ _f"></span>的<span class="_ _f"></span>书<span class="_ _4"></span>籍<span class="_ _f"></span>和<span class="_ _4"></span>随<span class="_ _f"></span>机<span class="_ _f"></span>所<span class="_ _4"></span>带<span class="_ _f"></span>的<span class="_ _a"> </span><span class="ff1">TQ <span class="_ _1"> </span>Anal<span class="_ _4"></span>y<span class="_ _5"></span>st <span class="_ _1"> </span><span class="ff2 lse">用户手册</span>(TQ </span></div><div class="t m0 x1 h2 y2a ff3 fs0 fc0 sc0 ls0 ws0">Analyst User ’<span class="_ _0"></span>s<span class="ff1"> </span></div><div class="t m0 x1 h2 y2b ff1 fs0 fc0 sc0 ls0 ws0">Guide )<span class="ff2">。</span> </div><div class="t m0 x1 h2 y2c ff2 fs0 fc0 sc0 ls0 ws0">一个定量分析模型的建立过程可按如下步骤一步步完成<span class="ff1">: </span></div><div class="t m0 x1 h2 y2e ff3 fs0 fc0 sc0 ls0 ws0">▪<span class="ff1"> <span class="_ _f"></span><span class="ff2">定量分析问题的描述</span> <span class="_ _d"></span></span>▪<span class="ff1"> <span class="_ _f"></span><span class="ff2">选择适当的采样方法</span> <span class="_ _f"></span></span>▪<span class="_ _4"></span><span class="ff1"> <span class="_ _f"></span><span class="ff2">创建新的模型文件</span> <span class="_ _f"></span></span>▪<span class="ff1"> <span class="_ _d"></span><span class="ff2">给模型定义</span></span></div></div></div><div class="pi" data-data='{"ctm":[1.611792,0.000000,0.000000,1.611792,0.000000,0.000000]}'></div></div>