南京降噪工程-藍鷗環(huán)保|降噪工程-降噪工程公司-安徽藍鷗環(huán)?？萍加邢薰?/title> <link href="/mFile/tz/model.css" rel="stylesheet" type="text/css" /> <script src="/mFile/tz/jquery.js" ></script> <script src="/mfile/568/js/jQueryForm.js" ></script> <script src="/mFile/tz/bootstrap/3.4.1/bootstrap.min.js" ></script> <script src="/mFile/8387/js/owl.carousel.min.js" defer="defer"></script> <script src="/mFile/8387/js/common.js"></script> <div class="rr57hbtxj3x" id="_ctl0_box" class="box8401_1" data-template="16"></div> <style id="css" type="text/css" rel="stylesheet"> body{}#mOuterBox{}#mBody1,#dBody1{background-position: 0% 0%;}#mBody2,#dBody2{background-position: 0% 0%;} .box20021_-1 { position: fixed; bottom: 0; width: 100%; height: 60px; background: rgba(0, 0, 0, 0.8); z-index: 999; } .box20021_-1 * { margin: 0; padding: 0; } .box20021_-1 ul, .box20021_-1 li { list-style: none; } .box20021_-1 .padding-none { padding: 0 !important; } .box20021_-1 .bar-list .tel { background-color: rgba(100, 100, 100,0.8); } .box20021_-1 .bar-list .tel a { color: #fff; font-size: 16px; line-height: 60px; } .box20021_-1 .bar-list .tel a img, .box20021_-1 .bar-list .tel a span { vertical-align: middle; margin-top: 0; word-break: break-all; } .box20021_-1 .bar-list .bar-item { text-align: center; } .box20021_-1 .bar-list .bar-item a { display: inline-block; line-height: 60px; } .box20021_-1 .bar-list .bar-item img { display: inline-block; width: 40px; } @media screen and (max-width: 768px) { body {margin-bottom:60px!important;} } /**旺鋪樣式*/ .box5057_1 * { margin: 0; padding: 0; box-sizing: border-box; } .box5057_1 .city-list-box2 { width: 100%; position: relative; padding: 8px 0; } .box5057_1 .city-list-box2 .city-boxint { max-width: 1200px; margin: 0 auto; } .box5057_1 .city-list-box2 .city-boxint.boxint-int2 { padding-left: 10px; line-height: 30px } .box5057_1 .city-list-box2 .city-boxint.boxint-int2 label { display: inline-block; width: 88px; line-height: 30px; text-align: center; background-color: transparent; font-size: 14px; border-radius: 5px; } .box5057_1 .city-list-box2 .city-boxint.boxint-int2 a:hover { color: inherit; text-decoration: underline; } .box5057_1 .city-list-box2 .city-boxint.boxint-int2 span { margin: 0 10px; padding: 0; line-height: 30px; font-size: 14px; } </style> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <body> <h1><a href="http://www.yadp.cn/">日本mature老熟妇高潮,激情活塞动态图,AAAA成人影片,亚洲成人性视频</a></h1> <div id="znfbx" class="pl_css_ganrao" style="display: none;"><label id="znfbx"></label><em id="znfbx"><output id="znfbx"></output></em><label id="znfbx"><listing id="znfbx"><optgroup id="znfbx"><th id="znfbx"></th></optgroup></listing></label><small id="znfbx"><menuitem id="znfbx"><span id="znfbx"><i id="znfbx"></i></span></menuitem></small><sup id="znfbx"></sup><thead id="znfbx"></thead><i id="znfbx"></i><ins id="znfbx"><form id="znfbx"><pre id="znfbx"><th id="znfbx"></th></pre></form></ins><form id="znfbx"><legend id="znfbx"><th id="znfbx"><tt id="znfbx"></tt></th></legend></form><ins id="znfbx"><form id="znfbx"><legend id="znfbx"><th id="znfbx"></th></legend></form></ins><label id="znfbx"></label><th id="znfbx"><tt id="znfbx"><big id="znfbx"><strong id="znfbx"></strong></big></tt></th><strong id="znfbx"><ruby id="znfbx"></ruby></strong><tt id="znfbx"></tt><video id="znfbx"><font id="znfbx"><legend id="znfbx"><var id="znfbx"></var></legend></font></video><address id="znfbx"><p id="znfbx"></p></address><ol id="znfbx"></ol><small id="znfbx"><meter id="znfbx"></meter></small><ins id="znfbx"><form id="znfbx"></form></ins><form id="znfbx"></form><span id="znfbx"></span><big id="znfbx"><label id="znfbx"><optgroup id="znfbx"><output id="znfbx"></output></optgroup></label></big><mark id="znfbx"></mark><style id="znfbx"><video id="znfbx"></video></style><acronym id="znfbx"><pre id="znfbx"><track id="znfbx"><sub id="znfbx"></sub></track></pre></acronym><strike id="znfbx"><listing id="znfbx"></listing></strike><strong id="znfbx"><dfn id="znfbx"><meter id="znfbx"><ol id="znfbx"></ol></meter></dfn></strong><output id="znfbx"></output><thead id="znfbx"><thead id="znfbx"><strong id="znfbx"><dfn id="znfbx"></dfn></strong></thead></thead><big id="znfbx"></big><dfn id="znfbx"><tt id="znfbx"></tt></dfn><output id="znfbx"><span id="znfbx"><i id="znfbx"><nobr id="znfbx"></nobr></i></span></output><mark id="znfbx"><acronym id="znfbx"><pre id="znfbx"><track id="znfbx"></track></pre></acronym></mark><sup id="znfbx"><form id="znfbx"><ins id="znfbx"><acronym id="znfbx"></acronym></ins></form></sup><dl id="znfbx"></dl><legend id="znfbx"><var id="znfbx"><u id="znfbx"><ins id="znfbx"></ins></u></var></legend><ruby id="znfbx"><sub id="znfbx"><strike id="znfbx"><listing id="znfbx"></listing></strike></sub></ruby><output id="znfbx"></output><th id="znfbx"></th><font id="znfbx"></font><output id="znfbx"></output><i id="znfbx"></i><nobr id="znfbx"><font id="znfbx"><legend id="znfbx"><sup id="znfbx"></sup></legend></font></nobr><mark id="znfbx"><acronym id="znfbx"></acronym></mark><dfn id="znfbx"><menuitem id="znfbx"><pre id="znfbx"><style id="znfbx"></style></pre></menuitem></dfn><nobr id="znfbx"></nobr><acronym id="znfbx"><strong id="znfbx"></strong></acronym><thead id="znfbx"><strong id="znfbx"></strong></thead><em id="znfbx"><div id="znfbx"><sup id="znfbx"><label id="znfbx"></label></sup></div></em><strong id="znfbx"><small id="znfbx"></small></strong><rp id="znfbx"><form id="znfbx"><p id="znfbx"><dfn id="znfbx"></dfn></p></form></rp><nobr id="znfbx"></nobr><mark id="znfbx"><acronym id="znfbx"></acronym></mark><optgroup id="znfbx"></optgroup><acronym id="znfbx"><pre id="znfbx"><track id="znfbx"><tt id="znfbx"></tt></track></pre></acronym><video id="znfbx"></video><rp id="znfbx"><address id="znfbx"></address></rp><listing id="znfbx"><small id="znfbx"></small></listing><ol id="znfbx"><form id="znfbx"></form></ol><nobr id="znfbx"></nobr><meter id="znfbx"></meter><mark id="znfbx"></mark><progress id="znfbx"><label id="znfbx"></label></progress><optgroup id="znfbx"><ruby id="znfbx"></ruby></optgroup><pre id="znfbx"><style id="znfbx"><video id="znfbx"><font id="znfbx"></font></video></style></pre><acronym id="znfbx"><pre id="znfbx"></pre></acronym><sub id="znfbx"><strike id="znfbx"></strike></sub><sup id="znfbx"><label id="znfbx"></label></sup><label id="znfbx"></label><form id="znfbx"></form><em id="znfbx"></em><meter id="znfbx"></meter><dl id="znfbx"><strong id="znfbx"></strong></dl><th id="znfbx"></th><label id="znfbx"></label><sub id="znfbx"><strike id="znfbx"></strike></sub><address id="znfbx"><legend id="znfbx"><dfn id="znfbx"><u id="znfbx"></u></dfn></legend></address><small id="znfbx"></small><strong id="znfbx"></strong><div id="znfbx"></div><strong id="znfbx"><ruby id="znfbx"><sub id="znfbx"><strike id="znfbx"></strike></sub></ruby></strong><strong id="znfbx"><dfn id="znfbx"></dfn></strong><listing id="znfbx"></listing><output id="znfbx"></output><pre id="znfbx"><track id="znfbx"><thead id="znfbx"><thead id="znfbx"></thead></thead></track></pre><pre id="znfbx"></pre><listing id="znfbx"><small id="znfbx"></small></listing><b id="znfbx"></b><b id="znfbx"><big id="znfbx"></big></b><label id="znfbx"><rp id="znfbx"></rp></label><optgroup id="znfbx"><output id="znfbx"><span id="znfbx"><i id="znfbx"></i></span></output></optgroup><p id="znfbx"><th id="znfbx"></th></p><ol id="znfbx"></ol><tt id="znfbx"><thead id="znfbx"><strong id="znfbx"><dfn id="znfbx"></dfn></strong></thead></tt><sub id="znfbx"><strike id="znfbx"></strike></sub><ins id="znfbx"></ins><small id="znfbx"><ruby id="znfbx"></ruby></small><dl id="znfbx"><optgroup id="znfbx"></optgroup></dl><small id="znfbx"><meter id="znfbx"></meter></small><track id="znfbx"></track></div> <div class="rr57hbtxj3x" id="_ctl1_box" class="box8363_1"> <link rel="stylesheet" href="/mFile/tz/bootstrap/3.4.1/bootstrap.min.css"> <link rel="stylesheet" href="/mFile/8363/css/font-awesome.min.css"> <link rel="stylesheet" href="/mFile/8363/css/owl.carousel.css"> <link rel="stylesheet" href="/mFile/8363/css/skin/9.css"> </div>  <div class="rr57hbtxj3x" id="_ctl2_box" class="box8364_1">  <div id="rr57hbtxj3x" class="container-fluid padding-none m-top"> <div id="rr57hbtxj3x" class="container"> <div id="rr57hbtxj3x" class="top-wrap"> <div id="rr57hbtxj3x" class="col-xs-12 col-md-7 logo">  <div id="rr57hbtxj3x" class="company"> <a href="index.html"> <div id="rr57hbtxj3x" class="visible-xs-block mobil-logo"> 安徽藍鷗環(huán)?？萍加邢薰?</div> <div id="rr57hbtxj3x" class="hidden-xs pc-logo"> <p></p>  <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <link href="http://www.yadp.cn/" rel="canonical"> <style> .logo_1{overflow:hidden;} .logo_img{float:left;display:block;} .logo_text{float:left;} .logo_text h3{font-size:18px;color:#;font-weight:700;} .logo_text span{font-size:18px;color:#;font-weight:700;} </style> <div id="rr57hbtxj3x" class="logo_1"> <div id="rr57hbtxj3x" class="logo_img"><img width="345" height="90" title="安徽噪聲治理" align="" alt="安徽噪聲治理" src="/uFile/95689/image/20191127152933355.png"></div> <div id="rr57hbtxj3x" class="logo_text"> <h3>為人們創(chuàng)造安靜、</h3> <span>舒適、健康的聲環(huán)境</span></div> </div> </div> </a> </div>  </div> <div id="rr57hbtxj3x" class="hidden-xs hidden-sm col-md-5 contact"> <div id="rr57hbtxj3x" class="tell-wrap clearfix"> <div id="rr57hbtxj3x" class="pull-right text-right tell-intro"> <span id="rr57hbtxj3x" class="title">咨詢熱線：</span> <span id="rr57hbtxj3x" class="num"> 15609688898</span> </div> <img src="/mFile/8363/images/icon_tel.jpg" alt="tell" alt="公司熱線"> </div> <div id="rr57hbtxj3x" class="attestation text-right"> <script type="text/javascript" src='//cc.shangmengtong.cn/kf/vclient/fixedicon.js?shopid=284063&oemid=100&datatype=1&dataid=284063'></script> </div> </div> </div> </div> </div> </div>  <div class="rr57hbtxj3x" id="_ctl3_box" class="box8365_1">  <div id="rr57hbtxj3x" class="container-fluid padding-none m-menu">  <div id="rr57hbtxj3x" class="hidden-xs container pc-menu"> <ul class="clearfix"> <li id="rr57hbtxj3x" class=""><a href="/" title="網站首頁" target="_self"> 網站首頁</a> <div id="rr57hbtxj3x" class="sub-menu"> </div> </li> <li ><a href="/show_161.html" title="公司介紹" target="_self"> 公司介紹</a> <div id="rr57hbtxj3x" class="sub-menu"> <a title="公司介紹" target="_self" href="/show_161.html"> 公司介紹</a> </div> </li> <li ><a href="product.html" title="噪音治理" target="_self"> 噪音治理</a> <div id="rr57hbtxj3x" class="sub-menu"> <a title="降噪項目" target="_self" href="product_156.html"> 降噪項目</a> </div> </li> <li ><a href="/supply_list.html" title="供應信息" target="_self"> 供應信息</a> <div id="rr57hbtxj3x" class="sub-menu"> </div> </li> <li ><a href="/news_153.html" title="公司資訊" target="_self"> 公司資訊</a> <div id="rr57hbtxj3x" class="sub-menu"> <a title="新聞資訊" target="_self" href="/news_153.html"> 新聞資訊</a> </div> </li> <li ><a href="/image_160.html" title="治理案例" target="_self"> 治理案例</a> <div id="rr57hbtxj3x" class="sub-menu"> <a title="治理案例" target="_self" href="/image_160.html"> 治理案例</a> </div> </li> <li ><a title="工程案例" target="_blank"> 工程案例</a> <div id="rr57hbtxj3x" class="sub-menu"> </div> </li> <li ><a href="/contact.html" title="聯(lián)系我們" target="_self"> 聯(lián)系我們</a> <div id="rr57hbtxj3x" class="sub-menu"> </div> </li> </ul> </div>  <div id="rr57hbtxj3x" class="visible-xs-block mb-menu"> <ul class="clearfix"> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="show_161.html" title="公司介紹" target="_self"> 公司介紹</a> </li> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="product.html" title="噪音治理" target="_self"> 噪音治理</a> </li> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="supply_list.html" title="供應信息" target="_self"> 供應信息</a> </li> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="news_153.html" title="公司資訊" target="_self"> 公司資訊</a> </li> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="image_160.html" title="治理案例" target="_self"> 治理案例</a> </li> <li id="rr57hbtxj3x" class="col-xs-4 padding-none"><a href="contact.html" title="聯(lián)系我們" target="_self"> 聯(lián)系我們</a> </li> </ul> </div> </div> </div>  <div class="rr57hbtxj3x" id="_ctl4_box" class="box8366_1"> <div id="rr57hbtxj3x" class="container-fluid padding-none m-banner">  <div class="rr57hbtxj3x" id="Banner" class="hidden-xs owl-carousel owl-theme"> <div id="rr57hbtxj3x" class='item'> <a href='' title=""> <img src='/uFile/95689/super_website/images/b_20191127152831843.jpg' class='img-responsive center-block' alt="安徽藍鷗環(huán)?？萍加邢薰?></a></div> <div id="rr57hbtxj3x" class='item'> <a href='' title=""> <img src='/uFile/95689/super_website/images/b_20191127152832311.jpg' class='img-responsive center-block' alt="安徽藍鷗環(huán)?？萍加邢薰?></a></div> <div id="rr57hbtxj3x" class='item'> <a href='' title=""> <img src='/uFile/95689/super_website/images/b_20191130134552446.jpg' class='img-responsive center-block' alt="安徽藍鷗環(huán)保科技有限公司"></a></div> </div>  <div class="rr57hbtxj3x" id="BannerM" class="visible-xs-block owl-carousel owl-theme"> <div id="rr57hbtxj3x" class="item active" ><a><img src=/uFile/95689/super_website/images/b_20191127152905118.jpg class='img-responsive center-block'/></a></div> <div id="rr57hbtxj3x" class="item" ><a><img src=/uFile/95689/super_website/images/b_20191127152905212.jpg class='img-responsive center-block'/></a></div> <div id="rr57hbtxj3x" class="item" ><a><img src=/uFile/95689/super_website/images/b_20191130134617594.jpg class='img-responsive center-block'/></a></div> </div> </div> </div> <div id="rr57hbtxj3x" class="container-fluid m-page"> <div id="rr57hbtxj3x" class="container clearfix"> <div class="rr57hbtxj3x" id="_ctl5_box" class="box8372_1"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-3 transition left-box"> <div id="rr57hbtxj3x" class="menu-wrap"> <div id="rr57hbtxj3x" class="title">噪音治理</div> <ul class="menu-list"> <li id="rr57hbtxj3x" class="items"> <a title="降噪項目" target="_self" href="product_156.html"> <i class="icon-angle-right"></i>降噪項目</a> <ul class="subnav"> <li><a title="工業(yè)領域降噪" target="_self" href="product_157.html"> 工業(yè)領域降噪</a></li> <li><a title="機械設備降噪" target="_self" href="product_158.html"> 機械設備降噪</a></li> <li><a title="商業(yè)建筑降噪" target="_self" href="product_159.html"> 商業(yè)建筑降噪</a></li> </ul> </li> </ul> </div> <div id="rr57hbtxj3x" class="hidden-xs contact"> <div id="rr57hbtxj3x" class="pic"> <img src="/mFile/8363/images/s-tell-bg.jpg" alt="聯(lián)系我們"> <div id="rr57hbtxj3x" class="text"> <span id="rr57hbtxj3x" class="name">聯(lián)系我們</span> <span id="rr57hbtxj3x" class="byname">Contact Us</span> </div> </div> <ul class="contact-list"> <li>咨詢熱線：<span>15609688898</span></li> <li>聯(lián)系人：<span>王經理</span></li> <li>Q Q：<span>3300597708</span></li> <li>電話：<span>1560-9688898</span></li> <li>傳真：<span>1560-9688898</span></li> <li>郵箱：<span>3300597708@qq.com</span></li> <li>網址：<span><a href="http://www.yadp.cn">www.yadp.cn</a></span></li> <li>地址：<span>馬鞍山市花山區(qū)湖北東路?</span></li> </ul> </div> </div> <style> .menu-list li a { transition: all ease .5s; -webkit-transition: all ease .5s; } .active { overflow: hidden; } .i-active { transform: rotate(90deg); -webkit-transform: rotate(90deg); } </style> <script> window.onload = function () { $('.menu-list li').each(function () { var oBtn = $(this).find('a').first(); var oNavWrap = $(this).find('.subnav'); if (oNavWrap.find('a').length > 0) { oBtn.attr("href", "javascript:void(0);"); oBtn.siblings('.subnav').stop().slideToggle().end().toggleClass('active'); // oBtn.find("i").addClass("i-active"); oBtn.on('click', function () { $(this).find("i").siblings().stop().slideToggle().end().toggleClass('i-active'); $(this).siblings('.subnav').stop().slideToggle().end().toggleClass('active'); return false; }) } // else { // $('.icon', oBtn).remove(); // } }) } </script> </div> <div class="rr57hbtxj3x" id="_ctl6_box" class="box8385_1"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-9 right-box"> <div id="rr57hbtxj3x" class="right-con"> <div id="rr57hbtxj3x" class="clearfix title"> <div id="rr57hbtxj3x" class="pull-left name"> <i class="icon-edit"></i><span>供應信息</span> </div> <div id="rr57hbtxj3x" class="pull-right sitepath"> <p class="hidden-xs link"> <span>您當前的位置：</span><a href="/" title="網站首頁">網站首頁</a><i class="icon-angle-right"></i><a href="supply_list.html" title="供應信息"> 供應信息</a> <i class="icon-angle-right"></i><a title="南京降噪工程-藍鷗環(huán)保|降噪工程-降噪工程公司"> 南京降噪工程-藍鷗環(huán)保|降噪工程-降噪工程公司</a> </p> <p class="visible-xs-block menu-link" id="us-link"> 查看分類 </p> </div> </div> <div id="rr57hbtxj3x" class="main"> <div id="rr57hbtxj3x" class="m-supply-details"> <div id="rr57hbtxj3x" class="sd-header clearfix"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 sd-pic"> <img alt="南京降噪工程-藍鷗環(huán)保|降噪工程-降噪工程公司" src="http://upimg.tz1288.com/pic/284063/p6/20210409115454_2433_zs.jpg" /> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 sd-info"> <div id="rr57hbtxj3x" class="caption"> 南京降噪工程-藍鷗環(huán)保|降噪工程-降噪工程公司 </div> <div id="rr57hbtxj3x" class="intro"> <p class="title"> 安徽藍鷗環(huán)?？萍加邢薰? </p> <p> <span>經營模式：</span>生產加工 </p> <p> <span>地址：</span>馬鞍山市花山區(qū)湖北東路? </p> <p> <span>主營：</span>噪聲治理 </p> </div> <div id="rr57hbtxj3x" class="si-contact"> <p class="tell"> 業(yè)務熱線：1560-9688898 </p> <p class="online"> <script type="text/javascript" src='http://cc.shangmengtong.cn/kf/vclient/fixedicon.js?shopid=284063&oemid=100&datatype=1&dataid=284063'></script> QQ：3300597708 </p> </div> </div> </div> <div id="rr57hbtxj3x" class="sd-content"> <div id="rr57hbtxj3x" class="c-tabs"> <span id="rr57hbtxj3x" class="current">產品詳情</span> <span>聯(lián)系方式</span> </div> <div id="rr57hbtxj3x" class="c-con active"> <div id="rr57hbtxj3x" class="explain clearfix"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-12 list"> 產品品牌：藍鷗環(huán)保 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 供貨總量：不限 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 價格說明：議定 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 包裝說明：不限 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 物流說明：貨運及物流 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 交貨說明：按訂單 </div> <div id="rr57hbtxj3x" class="col-xs-6 col-sm-6 list"> 有效期至：長期有效 </div> </div> <div id="rr57hbtxj3x" class="introduce"> <p style="text-indent:25px;font-size:14px;">影響隔聲墻體隔聲量的主要原因有:材料的厚度、材料的密度、聲學空腔、密封性等?？紤]到吻合效應，常采用多層復合結構作為隔聲材料。隔聲罩與聲源設備不得有任何剛性連接，以免引起罩體振動，輻射噪聲。在設計隔聲罩時要注意縫隙孔洞漏聲，做好結構上節(jié)點的連接。隔聲罩常用于小型噪聲源，但一般機械設備在工藝上很難實現完全封閉，需考慮通風散熱，可設計為局部隔聲罩。為避免隔聲罩罩壁受聲源激發(fā)而產生共振，罩內壁與機械設備之間留有空間，距離不得小于10cm。</p><p style="text-align:center;"><img src="http://admin.img.dns4.cn/pic/284063/p4/20200617183314_6956_zs_sy.jpg" align="center" /></p><div class="rr57hbtxj3x" id='div_zsDIV'><div style="text-align:center"><img style="max-width:100%;" src="http://web.img.dns4.cn/heropic/284063/p1/20190626175646_9982_zs_sy.jpg" /><br /> <img style="max-width:100%;" src="http://web.img.dns4.cn/heropic/284063/p1/20190626175648_8962_zs_sy.jpg" /><br /> <img style="max-width:100%;" src="http://web.img.dns4.cn/heropic/284063/p1/20190626175648_3812_zs_sy.jpg" /><br /> <img style="max-width:100%;" src="http://web.img.dns4.cn/heropic/284063/p1/20190626175647_8682_zs_sy.jpg" /><br /> <img style="max-width:100%;" src="http://web.img.dns4.cn/heropic/284063/p1/20190626175647_3532_zs_sy.jpg" /><br /></div></div><br /><p style="text-indent:25px;font-size:14px;">把產生噪聲的機器設備封閉在一個小的空間，使它與周圍環(huán)境隔開，以減少噪聲對環(huán)境的影響，這種做法叫做隔聲。不同的隔聲材料組成的隔聲墻體，其隔聲量效果差別也會較大。在設計和施工中要特別注意,兩層之間不能有剛性連接。破壞了固體--空氣--固體的雙層結構,把兩層固體隔層由剛性構件相連,使兩個隔層的振動連在一起,隔聲量便大為降低。吸聲技術通常用于降低室內的混響聲，當室內天花板、四周墻面或空間安裝、懸掛有吸聲體時，聲波入射到這些材料的表面上會進入吸聲材料的孔隙，從而引起孔隙中的空氣和材料的細小纖維振動，由于摩擦和粘滯阻力，聲能轉變?yōu)闊崮?，而被吸收和耗散掉，吸聲材料的吸聲性能愈好、面積愈大，降噪效果愈好。</p><p style="text-align:center;"><img src="http://admin.img.dns4.cn/pic/284063/p4/20200617183311_8987_zs_sy.jpg" align="center" /></p><p style="text-indent:25px;font-size:14px;">室外使用聲屏障時，可用磚墻、混凝土墻；室內使用時，可用鋼板、木板、塑料板、石膏板以及復合板等輕質材料。噪聲對人體的危害是全身性的，既可以引起聽覺系統(tǒng)的變化，也可以對非聽覺系統(tǒng)產生影響。這些影響的早期主要是生理性改變，長期接觸比較強烈的噪聲，可以引起病理性改變。隔聲屏障和隔聲罩是主要的兩種設計，其他隔聲結構還有：隔聲室、隔聲墻、隔聲幕、隔聲門等。</p><p style="text-align:center;"><img src="http://admin.img.dns4.cn/pic/284063/p4/20200617183314_6956_zs_sy.jpg" align="center" /></p> </div> <div id="rr57hbtxj3x" class="m-g-links"> <p class="next">上一條：<a title="安徽藍鷗(圖)-噪聲治理價格-銅陵噪聲治理" href="supply_details_856220787.html ">安徽藍鷗(圖)-噪聲治理價格-銅陵噪聲治理</a></p> <p class="next">下一條：<a title="蚌埠降噪工程-室外空調隔音降噪工程-藍鷗環(huán)保|噪音治理" href="supply_details_1830688641.html ">蚌埠降噪工程-室外空調隔音降噪工程-藍鷗環(huán)保|噪音治理</a></p> </div> </div> <div id="rr57hbtxj3x" class="c-con"> <div id="rr57hbtxj3x" class="m-card"> <div id="rr57hbtxj3x" class="cw-tp clearfix"> <div id="rr57hbtxj3x" class="c-logo pull-left"> <img alt=" 安徽藍鷗環(huán)?？萍加邢薰? src="http://upimg.tz1288.com/pic/284063/p1/20190610104517_0768_zs_sy.jpg"> </div> <div id="rr57hbtxj3x" class="c-info"> <p class="p-title"> <span><b> 王經理</b>先生</span> </p> <p class="p-phone"> 手機：<span>15609688898</span> </p> </div> </div> <div id="rr57hbtxj3x" class="cw-bd"> <p class="c-caption"> 安徽藍鷗環(huán)保科技有限公司 </p> <p class="c-links"> <a href="/">商鋪</a> <span id="rr57hbtxj3x" class="line">|</span> <a href="show_161.html">企業(yè)名片</a> </p> </div> <div id="rr57hbtxj3x" class="cw-ft clearfix"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-12 list"> <span>地址：</span>馬鞍山市花山區(qū)湖北東路? </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-4 list"> <span>電話：</span>1560-9688898 </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-4 list"> <span>傳真：</span>1560-9688898 </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-4 list"> <span>網址：</span><a target="_blank" href="http://www.yadp.cn">www.yadp.cn</a> </div> </div> </div> </div> </div> <div id="rr57hbtxj3x" class="sd-newInfo"> <div id="rr57hbtxj3x" class="nTitle"> <i class="icon-bullhorn"></i>最新信息 </div> <div id="rr57hbtxj3x" class="nMain clearfix"> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567763.html" title="黃山噪音治理-冷卻塔噪音治理工程-藍鷗|推薦廠家(多圖)"> <i class="icon-caret-right"></i> 黃山噪音治理-冷卻塔噪音治理工程-藍鷗|推薦廠家(多圖)</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567762.html" title="蚌埠噪音治理-藍鷗環(huán)保(在線咨詢)-泵房噪音治理"> <i class="icon-caret-right"></i> 蚌埠噪音治理-藍鷗環(huán)保(在線咨詢)-泵房噪音治理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567761.html" title="生產車間噪音治理-滁州噪音治理-藍鷗環(huán)保|價格合理"> <i class="icon-caret-right"></i> 生產車間噪音治理-滁州噪音治理-藍鷗環(huán)保|價格合理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567760.html" title="銅陵噪音治理-變壓器噪音治理-藍鷗環(huán)保|噪音治理"> <i class="icon-caret-right"></i> 銅陵噪音治理-變壓器噪音治理-藍鷗環(huán)保|噪音治理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567759.html" title="南京噪音治理-本地公司|藍鷗環(huán)保-低頻噪音治理公司"> <i class="icon-caret-right"></i> 南京噪音治理-本地公司|藍鷗環(huán)保-低頻噪音治理公司</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567758.html" title="藍鷗環(huán)保|經驗豐富(圖)-低頻噪音治理公司-安慶噪音治理"> <i class="icon-caret-right"></i> 藍鷗環(huán)保|經驗豐富(圖)-低頻噪音治理公司-安慶噪音治理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567757.html" title="銅陵噪音治理-噪音治理廠家-本地公司|藍鷗環(huán)保"> <i class="icon-caret-right"></i> 銅陵噪音治理-噪音治理廠家-本地公司|藍鷗環(huán)保</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567756.html" title="阜陽噪音治理-藍鷗|收費合理-低頻噪音治理"> <i class="icon-caret-right"></i> 阜陽噪音治理-藍鷗|收費合理-低頻噪音治理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567755.html" title="藍鷗環(huán)保|噪聲治理(圖)-冷卻塔噪音治理-亳州噪音治理"> <i class="icon-caret-right"></i> 藍鷗環(huán)保|噪聲治理(圖)-冷卻塔噪音治理-亳州噪音治理</a> </div> <div id="rr57hbtxj3x" class="col-xs-12 col-sm-6 list"> <a href="supply_details_1835567754.html" title="安徽噪音治理-藍鷗環(huán)保(推薦商家)-噪音治理工程"> <i class="icon-caret-right"></i> 安徽噪音治理-藍鷗環(huán)保(推薦商家)-噪音治理工程</a> </div> </div> </div> </div> </div> </div> </div> <script type="text/javascript"> $('.c-tabs span').click(function () { var idx = $(this).index(); $(this).addClass('current').siblings().removeClass('current'); $('.c-con').removeClass('active'); $('.c-con').eq(idx).addClass('active'); }) </script> </div> </div> </div>  <div class="rr57hbtxj3x" id="_ctl7_box" class="box20021_1"> <style type="text/css"> .toolbar_1 {position: fixed; bottom: 0;width: 100%; height: 60px;background: rgba(0, 0, 0, 0.8);z-index: 999;display: none;} .toolbar_1 .bar-list:after,.toolbar_1 .bar-list::before{content: '';display: block;clear: both;} .toolbar_1 .bar-list .bar-item {text-align: center;float: left;width: 25%;position: relative;} .toolbar_1 .bar-list .bar-item:nth-child(2n){width: 50%;} .toolbar_1 ul, .toolbar_1 li {list-style: none;} .toolbar_1 .bar-list .bar-item a {display: inline-block;line-height: 60px;text-decoration: none;} .toolbar_1 .bar-list .bar-item img {display: inline-block;width: 40px;vertical-align: middle;} .toolbar_1 .bar-list .tel {background-color: rgba(100, 100, 100,0.8);} .toolbar_1 .padding-none { padding: 0 !important;} .toolbar_1 .bar-list .tel a {color: #fff;font-size: 16px;line-height: 60px;} .toolbar_1 .bar-list .tel a img, .toolbar_1 .bar-list .tel a span {vertical-align: middle;margin-top: 0;word-break: break-all;} @media (max-width: 767px){ .toolbar_1{ display: block !important; } } </style> <div id="rr57hbtxj3x" class="toolbar_1"> <ul class="bar-list"> <li id="rr57hbtxj3x" class="col-xs-3 bar-item"> <a title="網站首頁" href="/"> <img class="n-home" src="/mFile/8361/images/home.png"> </a> </li> <li id="rr57hbtxj3x" class="col-xs-6 bar-item tel padding-none"> <a href="tel:15609688898"> <img class="n-home" src="/mFile/8361/images/tel.png"> <span>15609688898</span> </a> </li> <li id="rr57hbtxj3x" class="col-xs-3 bar-item"> <a > <img class="n-home" src="/mFile/8361/images/cckf.png"> </a> </li> </ul> </div> </div>  <div class="rr57hbtxj3x" id="_ctl8_box" class="box8371_1"> <div id="rr57hbtxj3x" class="text-center m-footer"> <div id="rr57hbtxj3x" class="hidden-xs pc-footer"> <div id="rr57hbtxj3x" class="container"> <p class="info"> <span>版權所有 ? 2025 安徽藍鷗環(huán)?？萍加邢薰?/span><span><a title="皖ICP備19008604號-3" target="_blank" rel="nofollow">皖ICP備19008604號-3</a></span></p> <p class="info"> <span>地址：馬鞍山市花山區(qū)湖北東路?</span></p> <p class="info"> <span>主營產品：安徽降噪,安徽噪音治理,安徽噪聲治理</span></p> <p class="info"> <span><a style="display: inline-block;background-image: url(/mFile/tz/DataSupply.png); width: 126px;height: 20px;vertical-align: text-bottom;margin: 0 5px; background-size: auto 100%; background-repeat: no-repeat;" rel="nofollow" title="天助網" target="_blank"></a></span> <p> <p style=" text-align: center;"> <a target="_blank"><img src="/uFile/61640/image/201821210726671.png" alt="" /></a> </p> <style> .bottom .bom-txt .Links4{display:none;} .m-gary { background-color: #f3f3f3; display: none; } .m-page .left-box .contact .contact-list li:nth-child(4) { padding: 7px 0; display: none; } .m-page .left-box .contact .contact-list li:nth-child(5) { padding: 7px 0; display: none; } </style> <meta name="baidu-site-verification" content="code-5hhhf9VqL5" /> <p style=" font-size:14px;width:980px;margin:0 auto;line-height:18px;margin-bottom:15px;"> 本網站全力支持關于《中華人民共和國廣告法》實施的“違禁詞”相關規(guī)定，且已竭力規(guī)避使用“違禁詞”。故即日起凡本網站任意頁面含有“違禁詞”介紹的文字或圖片，一律非本網站主觀意愿并即刻失效，不可用于客戶行為的參考依據。凡訪客訪問本網站，均表示認同此條約！感謝配合！</p> </div> </div> <div class="rr57hbtxj3x" id="_ctl8_tools_fenzhanPC_box" class="box5057_1"> </div> <div id="rr57hbtxj3x" class="visible-xs text-center mb-footer"> <p> <span>版權所有 ? 2025 藍鷗環(huán)保</span></p> <p> <a style="display: inline-block;background-image: url(/mFile/tz/DataSupply.png); width: 126px;height: 20px;vertical-align: text-bottom;margin: 0 5px; background-size: auto 100%; background-repeat: no-repeat;" rel="nofollow" title="天助網" target="_blank"></a></p> </div>  </div> </div>  <div class="rr57hbtxj3x" id="_ctl9_box" class="box8378_1"> <div id="rr57hbtxj3x" class="hidden-xs m-consultant"> <div id="rr57hbtxj3x" class="group" id="kfUnfold"> <span id="rr57hbtxj3x" class="controls b-open"><</span><span id="rr57hbtxj3x" class="info">在<br> 線<br> 洽<br> 談 </span> </div> <div id="rr57hbtxj3x" class="wrap"> <div id="rr57hbtxj3x" class="title"> 商盟客服 <span id="rr57hbtxj3x" class="controls b-close" id="kfShrink">></span> </div> <div id="rr57hbtxj3x" class="sm-th"> <div id="rr57hbtxj3x" class="sm-info"> 您好，歡迎蒞臨藍鷗環(huán)保，歡迎咨詢... </div> <p class="sm-tall"> <script type="text/javascript" src='//cc.shangmengtong.cn/kf/vclient/fixedicon.js?shopid=284063&oemid=100&datatype=1&dataid=284063'></script> </p> </div> <div id="rr57hbtxj3x" class="qq-server"> <ul class="list"> <li><span> QQ：</span>3300597708</li> </ul> </div> <div id="rr57hbtxj3x" class="qr-code qr-code-hidden"> <div id="rr57hbtxj3x" class="qr-wrap"> <img style='width:140px; height:140px; text-align:center;' alt='正在加載' src='/ufile/95689/qr/super_mobile/95689.png'/><p style=' padding-bottom:10px;'>觸屏版二維碼</p> </div> <div id="rr57hbtxj3x" class="qr-info"> 觸屏版二維碼</div> </div> </div> </div> <div id="rr57hbtxj3x" class="m-side-tool hidden-xs hidden-sm"> <ul> <li id="j-backTop"><a href="javascript:void(0);" data-original-title="返回頂部" class="backTop"> <i class="icon-angle-up"></i></a></li> <li><a target="_blank" rel="nofollow" data-original-title="在線咨詢" class="comments"><i class="icon-comments-alt"></i></a> </li> </ul> </div> </div> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://www.yadp.cn/" title="日本mature老熟妇高潮">日本mature老熟妇高潮</a> <div class="friend-links"> </div> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="jlfxb" class="pl_css_ganrao" style="display: none;"><th id="jlfxb"></th><sub id="jlfxb"><strike id="jlfxb"></strike></sub><b id="jlfxb"></b><rp id="jlfxb"><address id="jlfxb"><p id="jlfxb"><dfn id="jlfxb"></dfn></p></address></rp><div id="jlfxb"></div><legend id="jlfxb"><th id="jlfxb"><tt id="jlfxb"><progress id="jlfxb"></progress></tt></th></legend><optgroup id="jlfxb"><menuitem id="jlfxb"><span id="jlfxb"><i id="jlfxb"></i></span></menuitem></optgroup><mark id="jlfxb"><dl id="jlfxb"></dl></mark><meter id="jlfxb"><sup id="jlfxb"></sup></meter><dfn id="jlfxb"><form id="jlfxb"></form></dfn><div id="jlfxb"><var id="jlfxb"></var></div><form id="jlfxb"><legend id="jlfxb"><dfn id="jlfxb"><form id="jlfxb"></form></dfn></legend></form><label id="jlfxb"><rp id="jlfxb"></rp></label><tt id="jlfxb"></tt><mark id="jlfxb"><acronym id="jlfxb"><pre id="jlfxb"><ruby id="jlfxb"></ruby></pre></acronym></mark><b id="jlfxb"><progress id="jlfxb"></progress></b><dfn id="jlfxb"></dfn><acronym id="jlfxb"><strong id="jlfxb"><track id="jlfxb"><thead id="jlfxb"></thead></track></strong></acronym><meter id="jlfxb"><span id="jlfxb"></span></meter><progress id="jlfxb"><dl id="jlfxb"></dl></progress><strong id="jlfxb"><dfn id="jlfxb"></dfn></strong><pre id="jlfxb"><track id="jlfxb"><tt id="jlfxb"><big id="jlfxb"></big></tt></track></pre><small id="jlfxb"><meter id="jlfxb"></meter></small><track id="jlfxb"><thead id="jlfxb"><big id="jlfxb"><label id="jlfxb"></label></big></thead></track><strong id="jlfxb"><ruby id="jlfxb"><sub id="jlfxb"><thead id="jlfxb"></thead></sub></ruby></strong><sup id="jlfxb"><u id="jlfxb"><ins id="jlfxb"><acronym id="jlfxb"></acronym></ins></u></sup><ins id="jlfxb"></ins><dfn id="jlfxb"><output id="jlfxb"></output></dfn><label id="jlfxb"></label><form id="jlfxb"></form><dfn id="jlfxb"><menuitem id="jlfxb"><span id="jlfxb"><i id="jlfxb"></i></span></menuitem></dfn><thead id="jlfxb"><listing id="jlfxb"><dfn id="jlfxb"><menuitem id="jlfxb"></menuitem></dfn></listing></thead><thead id="jlfxb"></thead><strong id="jlfxb"></strong><thead id="jlfxb"><label id="jlfxb"><optgroup id="jlfxb"><menuitem id="jlfxb"></menuitem></optgroup></label></thead><strike id="jlfxb"></strike><strike id="jlfxb"><nobr id="jlfxb"></nobr></strike><ruby id="jlfxb"><thead id="jlfxb"><thead id="jlfxb"><strong id="jlfxb"></strong></thead></thead></ruby><i id="jlfxb"></i><dl id="jlfxb"><strong id="jlfxb"></strong></dl><dl id="jlfxb"><strong id="jlfxb"><track id="jlfxb"><thead id="jlfxb"></thead></track></strong></dl><acronym id="jlfxb"></acronym><i id="jlfxb"></i><progress id="jlfxb"><acronym id="jlfxb"><pre id="jlfxb"><track id="jlfxb"></track></pre></acronym></progress><ruby id="jlfxb"></ruby><pre id="jlfxb"><track id="jlfxb"><thead id="jlfxb"><thead id="jlfxb"></thead></thead></track></pre><sub id="jlfxb"></sub><strong id="jlfxb"><ruby id="jlfxb"></ruby></strong><th id="jlfxb"></th><menuitem id="jlfxb"></menuitem></div> </html>