kylx365
/
miaoguo_system_server


			
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							<!DOCTYPE html>
<html>
<head>
    <TITLE>大巫师算法</TITLE>
    <meta charset="UTF-8">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <meta name ="viewport" content ="initial-scale=1, maximum-scale=3, minimum-scale=1, user-scalable=no">
    <script src="https://libs.baidu.com/jquery/1.10.2/jquery.min.js"></script>
    <link rel="stylesheet" href="./mg/common.css">
    <style>
        body{
            font-size:24px;
        }

        .title{
            font-size: 32px;
            margin-top: 20px;
        }

        .panel1{
            width: 90%;
            justify-content: space-between;
            margin-top: 40px;
            align-items: flex-start;
        }
        .panel11{
            height:40px;
        }

        .td1{
            width:150px;
            text-align: right;
            margin-right: 20px;
        }

        input{
            width:100px;
            height:25px;
            font-size:22px;
        }

        .row1{
            margin-top: 40px;
        }

        .panel2{
            width: 100%;
        }

        .panel20{
            align-self: flex-start;
            margin-left: 12px;
        }

        .row2{
            font-size: 22px;
            margin-left: 24px;
            font-weight: 700;
            margin-top: 10px;
        }
        .row3{
            margin-top: 30px;
        }

        .td2{
            width: 60px;
            text-align: right;
            margin: 0 5px 0 15px;
        }

        .panel21{
            font-size:18px;
            width:100%;
            align-items: flex-start;
        }

        .panelBtn{
            width: 100%;
            margin-top: 30px;
        }

        button{
            font-size:24px;
            width:100px;
        }

        .result{
            background-color: #f0f0f0;
            width:120px;
            height:40px;
            text-align: center;
        }


    </style>
    <SCRIPT>
        $(document).ready(function () {
            $("#computer").click(function () {
                computer();
            });

            function computer(){
                var a=Number($("#a").val());
                var b=Number($("#b").val());
                var c=Number($("#c").val());

                if (!IsNumber(a)){
                    alert("请在文本框中输入数字！");
                    $("#a").val("");
                }
                else if (!IsNumber(b)){
                    alert("请在文本框中输入数字！");
                    $("#b").val("");
                }
                else if (!IsNumber(c)){
                    alert("请在文本框中输入数字！");
                    $("#c").val("");
                }
                else if (a && b && c){
                    try {
                        var delta = (b * c) * (b * c) + 4 * c * a * (2 + b);
                        var x = (Math.sqrt(delta) - (b * c)) / (2 * c);

                        x = Math.round(x * 1000) / 1000;

                        var y = Math.round(c * x * 1000) / 1000;
                        $(".d").html(x);
                        $(".nd").html(y);
                    }
                    catch (e) {
                        $(".d").html("出错");
                        $(".nd").html("出错");
                    }
                }
                else{
                    $(".d").html("");
                    $(".nd").html("");
                }
            }
        });

        function IsNumber(value) {
            return !isNaN(value);
        }

    </SCRIPT>
</HEAD>
<BODY class="FlexColumn">
<div class="Main FlexColumn">
<div class="title">放疗危及器官限量换算</div>
<div class="panel1 FlexColumn">
    <div class="panel11 FlexRow"><div class="td1">EQD₂（Gy）: </div><div><input type="text" id="a" value="" /></div></div>
    <div class="panel11 FlexRow"><div class="td1">n（次）: </div><div><input type="text"  id="c"  value="" /></div></div>
    <div class="panel11 FlexRow"><div class="td1">α/β值: </div><div><input type="text"  id="b"  value="" /></div></div>
    <div class="panelBtn FlexRow"><button id="computer">计算</button></div>
    <div class="row1 FlexRow"><div class="td1">d = </div><div class="d result"></div></div>
    <div class="row1 FlexRow"><div class="td1">nd = </div><div class="nd result"></div></div>
</div>
<hr />
<div class="panel2 FlexColumn">
    <div class="panel20">注释:</div>
    <div class="panel21 FlexColumn">
        <div class="row2">EQD₂·(2+α/β) = n·d·( d + α/β )</div>
        <div class="row3 FlexRow"><div class="td2">EQD₂：</div><div>单次放疗2Gy情况下危及器官限量</div></div>
        <div class="row4 FlexRow"><div class="td2">n：</div><div>预计放疗次数</div></div>
        <div class="row4 FlexRow"><div class="td2">d：</div><div>单次放疗危及器官限量</div></div>
        <div class="row4 FlexRow"><div class="td2">nd：</div><div>实际放疗剂量情况下危及器官总限量</div></div>

    </div>
</div>
</div>
</BODY>
</HTML>