浙江管式爐高校** 歡迎咨詢深圳市迪斯普設備供應-b2b網站_b2b電子商務平臺【買產品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="多溫區(qū)管式爐簡介多溫區(qū)管式爐以1800型硅鉬棒為加熱元件，采用雙層殼體結構和40段程序控溫系統(tǒng)，移相觸發(fā)、可控硅控制，浙江管式爐高校**，雙(多)溫區(qū)管式爐爐膛采用氧化鋁多晶體纖維材料，浙江管式爐高校**，雙(多)溫區(qū)管式爐雙層爐殼間配有風"><meta name="keywords" content="浙江管式爐高校**,爐"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <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.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="oagcc" class="pl_css_ganrao" style="display: none;"><noframes id="oagcc"></noframes><center id="oagcc"></center><bdo id="oagcc"></bdo><button id="oagcc"></button><acronym id="oagcc"></acronym><pre id="oagcc"></pre><tbody id="oagcc"></tbody><input id="oagcc"></input><kbd id="oagcc"></kbd><del id="oagcc"></del><th id="oagcc"></th><abbr id="oagcc"></abbr><dfn id="oagcc"></dfn><td id="oagcc"></td><del id="oagcc"></del><tfoot id="oagcc"></tfoot><button id="oagcc"></button><input id="oagcc"></input><tbody id="oagcc"></tbody><th id="oagcc"></th><option id="oagcc"></option><input id="oagcc"></input><tr id="oagcc"></tr><object id="oagcc"></object><object id="oagcc"></object><tr id="oagcc"></tr><dl id="oagcc"></dl><abbr id="oagcc"></abbr><dfn id="oagcc"></dfn><td id="oagcc"></td><abbr id="oagcc"></abbr><tfoot id="oagcc"></tfoot><xmp id="oagcc"></xmp><strong id="oagcc"></strong><object id="oagcc"></object><option id="oagcc"></option><center id="oagcc"></center><small id="oagcc"></small><tr id="oagcc"></tr><tr id="oagcc"></tr><noframes id="oagcc"></noframes><object id="oagcc"></object><delect id="oagcc"></delect><acronym id="oagcc"></acronym><dl id="oagcc"></dl><xmp id="oagcc"></xmp><th id="oagcc"></th><nav id="oagcc"></nav><option id="oagcc"></option><td id="oagcc"></td><xmp id="oagcc"></xmp><tfoot id="oagcc"></tfoot><center id="oagcc"></center><option id="oagcc"></option><center id="oagcc"></center><abbr id="oagcc"></abbr><li id="oagcc"></li><cite id="oagcc"></cite><kbd id="oagcc"></kbd><optgroup id="oagcc"></optgroup><pre id="oagcc"></pre><small id="oagcc"></small><button id="oagcc"></button><nav id="oagcc"></nav><rt id="oagcc"></rt><noframes id="oagcc"></noframes><option id="oagcc"></option><blockquote id="oagcc"></blockquote><dl id="oagcc"></dl><tr id="oagcc"></tr><td id="oagcc"></td><button id="oagcc"></button><kbd id="oagcc"></kbd><strong id="oagcc"></strong><strong id="oagcc"></strong><noframes id="oagcc"></noframes><center id="oagcc"></center><rt id="oagcc"></rt><button id="oagcc"></button><rt id="oagcc"></rt><blockquote id="oagcc"></blockquote><object id="oagcc"></object><input id="oagcc"></input><noframes id="oagcc"></noframes><blockquote id="oagcc"></blockquote><option id="oagcc"></option><pre id="oagcc"></pre><small id="oagcc"></small><rt id="oagcc"></rt><center id="oagcc"></center><xmp id="oagcc"></xmp><strong id="oagcc"></strong><abbr id="oagcc"></abbr><option id="oagcc"></option><tr id="oagcc"></tr><acronym id="oagcc"></acronym><source id="oagcc"></source><source id="oagcc"></source><tfoot id="oagcc"></tfoot><tr id="oagcc"></tr></div><header class="header container"><span id="iyeogoy" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產品網"></a></span><span id="w00c0sq" class="tigs"> 發(fā)信息做推廣就找產品網<br />企業(yè)電商信息綜合服務平臺 </span><div id="ygekg0u" class="searchbox"><div id="q0qusyk" class="searchLt"><div id="u8qywcg" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="w8i0082" class="clearfix searchWrap"><div id="gc8s0ma" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="g0yuie8" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="swsigua" class="twoCol"><div id="8a0o2ki" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_drsb/">電熱設備</a>?<a href="http://www.cdcfah.com/cp/third-drsb_gydl/">工業(yè)電爐</a>?浙江管式爐高校** 歡迎咨詢深圳市迪斯普設備供應</p><div id="qgwmsiw" class="leftbox clearfix"><h1>浙江管式爐高校** 歡迎咨詢深圳市迪斯普設備供應</h1><div id="u8igusg" class="proBig"><div id="8m0yui0" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364508957998047/1726112.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qwc8gui" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364508957998047/1726112.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qoua0o8" class="content"><p><span>需求數量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>浙江管式爐高校**,爐</p><p><span>***更新：</span>2021-02-02 10:21:29</p><p><span id="click" >瀏覽次數：1次</span></p><a rel="nofollow" class="button">聯系我們</a></div></div><div id="ywm0iwk" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市迪斯普設備有限公司</a></p><p><span>聯系人：</span>廖廷峰</p><p><span>郵箱: </span>821742327@qq.com</p><p><span>電話: </span>13824381687</p><p><span>傳真: </span>0755_</p><p><span>網址: </span>http://www.dsp18.com</p><p><span>手機: </span>0755-28909182</p><p><span>地址: </span>平湖街道水門路104號2棟301室</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="csaoeq8" class="page-proshow02"><p class="title">詳細說明</p><div id="qecayea" class="box"><p><p style="text-indent:25px">多溫區(qū)管式爐簡介多溫區(qū)管式爐以1800型硅鉬棒為加熱元件，采用雙層殼體結構和40段程序控溫系統(tǒng)，移相觸發(fā)、可控硅控制，浙江管式爐高校**，雙(多)溫區(qū)管式爐爐膛采用氧化鋁多晶體纖維材料，浙江管式爐高校**，雙(多)溫區(qū)管式爐雙層爐殼間配有風冷系統(tǒng)，能快速升降溫，采用99高純剛玉管、兩端用不銹鋼法蘭密封，用浮子流量計控制進氣流量、該爐具有溫場均衡、表面溫度低、升降溫度速率快、節(jié)能等優(yōu)點，是高校、科研院所、工礦企業(yè)做高溫氣氛燒結、氣氛還原、CVD實驗、真空退火用的理想產品。箱式爐為保證爐溫，浙江管式爐高校**，不能隨便打開箱式爐爐門，檢查爐內情況應從爐門孔中觀察。浙江管式爐高校**</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江管式爐高校**,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364508957998047/1726112.png"></div><p> 多溫區(qū)管式爐的保養(yǎng)：一、爐子使用或長時間不用后，要在120℃左右烘烤1小時，在300℃左右烘烤2小時后使用，以免造成爐膛開裂。爐溫盡量不要超過額定溫度，以免損壞加熱元件及爐襯。禁止向爐膛內直接灌注各種液體及溶解金屬，保持爐內的清潔。二、爐膛若采用剛玉爐管，依據剛玉材料的物理性質，各溫區(qū)的升﹑降溫速率不宜過快（≤5℃），嚴禁在爐管100℃以上取送物料。有利于爐管的熱應力的均勻釋放，以延長爐管的使用壽命。爐膛若采用石英管，當溫度高于1000℃時，石英管的高溫部分會出現不透明現象，這叫失透（又叫析晶性）是石英管的一個固有缺陷，屬正?，F象。三、管式爐在氣氛條件下使用，氣體在高溫下會膨脹，導致管內壓力變大，使用者應及時開啟針閥，排出氣體。廣州PECVD管式爐參考價格爐子升溫后，不能長時間開啟爐門。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江管式爐高校**,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364508892158203/493625.png"></div><p> 多溫區(qū)管式爐注意事項：1.多溫區(qū)管式爐操作注意事項爐子初次使用或長時間不用后，要在120度左右烘爐1小時，在300度左右烘烤2小時后使用，以免造成爐膛開裂。爐溫不得超過額定溫度，以免損壞加熱元件及爐襯。2.禁止向爐膛內直接灌注各種液體及溶解金屬，保護顱內清潔。3.爐體若采用硅鉬棒做加熱元件，依據硅鉬棒的物理特性，常溫下脆性很大，因此在加熱元件安裝好后不能隨意拆裝和搬動爐體，4.冷爐使用時，由于爐膛是冷的，須大量吸熱，所以低溫段升溫速率不宜過快，各種溫度段的升溫速率差別不宜太大，設置升溫速率時應充分考慮所燒結材料的物理化學性質，以免出現噴料現象，污染爐膛，5.定期檢查溫度控制系統(tǒng)的電器連接部分的接觸是良好，應特別注意加熱元件的各連接是否緊固。6.硅鉬棒作為加熱元件時不宜在400-700度溫度段長時間運行，否則硅鉬棒將發(fā)生低溫氧化。7.硅鉬棒做加熱元件時，長時間運行，阻值會逐漸增大，這種現象叫“老化”。 </p><p> 立式爐保養(yǎng)編輯在鍋爐長期停用時，應十分注意爐體外部的防腐保養(yǎng)問題。首先在鍋爐停爐冷卻后，必須徹底清理受熱面的積灰和爐排上部、爐體下部的灰渣。然后要保持煙道有一定的自然通風。一般情況下，為了防潮應在爐膛、煙道中放置干燥劑。如以生石灰作為干燥劑，則每立方米爐膛或煙道內一般應放置3kg左右。放置后應嚴密關閉所有的通風門。生石灰變粉后要更換。如鍋爐房位置低洼，停爐期間地面泛潮嚴重時，則應采用經常小火烘烤和放置干燥劑相結合的辦法。如果鍋爐停爐時間很長，在徹底清理煙灰后在爐體金屬外表面涂以紅丹油或其它防腐漆。至于爐體內部停爐的防腐保養(yǎng)方法，則要按停爐時間的長短來定。一般情況下，停爐不超過一個月的可用濕法保養(yǎng)，一個月以上的應采取干法保養(yǎng)。箱式氣氛爐電氣部分采用與爐體一體化結構，整個電氣元件安裝在爐體底部的一側，結構緊湊、占用空間小。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江管式爐高校**,爐" src="https://tyunfile.71360.com/UploadFile/dsp168/637364508910947266/9133889.png"></div><p style="text-indent:25px">PECVD管式爐的具體工藝流程？硅烷與氨氣反應生成SiN淀積在硅片表面形成減反射膜。利用高頻電源輝光放電產生等離子體對化學氣相沉積過程施加影響的技術。由于等離子體存在，促進氣體分子的分解、化合、激發(fā)和電離，促進反應活性基團的生成，從而降低沉積溫度。PECVD在200℃～500℃范圍內成膜，遠小于其它CVD在700℃～950℃范圍內成膜。反應過程中有大量的氫離子注入到硅片中，使硅片中懸掛鍵飽和、缺陷失去活性，達到表面鈍化和體鈍化的目的。箱式氣氛爐設有循環(huán)水冷套以降低密封處的溫度。浙江多溫區(qū)管式爐研究所**</p><p style="text-indent:25px">多溫區(qū)管式爐雙層爐殼間配有風冷系統(tǒng)，能快速升降溫，采用99高純剛玉管、兩端用不銹鋼法蘭密封。浙江管式爐高校**</p><p style="text-indent:25px">PECVD管式爐的具體工藝流程？硅烷與氨氣反應生成SiN淀積在硅片表面形成減反射膜。利用高頻電源輝光放電產生等離子體對化學氣相沉積過程施加影響的技術。由于等離子體存在，促進氣體分子的分解、化合、激發(fā)和電離，促進反應活性基團的生成，從而降低沉積溫度。PECVD在200℃～500℃范圍內成膜，遠小于其它CVD在700℃～950℃范圍內成膜。反應過程中有大量的氫離子注入到硅片中，使硅片中懸掛鍵飽和、缺陷失去活性，達到表面鈍化和體鈍化的目的。浙江管式爐高校**</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3127067.html</p></div></div></div></div></div><div id="yo0gmk0" class="page-right twoColRt"><div id="us0ciws" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2gugmky" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="k0yoeca" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應</p></a></div><div id="2osg0ek" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="oems88q" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網車永捷供應</p></a></div><div id="88080ci" class="clear"></div></div><div id="ioqgos8" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產品資訊</a></h3><ul></ul></div></div></section><div id="yecqoes" class="page-proshow02"><p class="title">本企業(yè)其它產品 <span style="float:right;"><a >更多>></a></span></p><div id="eusqwkq" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1294383.html"><div id="ymay8ig" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841388085937/77945.png" alt="湖南電熱鼓風干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖南電熱鼓風干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294384.html"><div id="msygmq8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841229414062/7607699.png" alt="福建電熱干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建電熱干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294385.html"><div id="kgwukgo" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841060107422/9837853.png" alt="湖北數顯電熱鼓風干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖北數顯電熱鼓風干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294386.html"><div id="0aywcy8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841078095703/4682273.png" alt="真空干燥箱操作規(guī)程深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>真空干燥箱操作規(guī)程深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294387.html"><div id="sgec0mk" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357846052978516/1970655.png" alt="小型干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>小型干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294405.html"><div id="aywk0kg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841229414062/7607699.png" alt="江西DZF6020真空干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江西DZF6020真空干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294406.html"><div id="88a2ye0" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841229414062/7607699.png" alt="安徽微波干燥箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽微波干燥箱深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1294432.html"><div id="waqgoka" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637357841127802734/2710984.png" alt="福建高低溫實驗箱深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建高低溫實驗箱深圳市迪斯普設備供應</p></a></li></ul></div></div><div id="8s8qgms" class="page-proshow02"><p class="title">同類產品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="2wc0aye" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1458253.html"><div id="wukiwkq" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364508964238282/2487409.png" alt="云南箱式爐特價深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南箱式爐特價深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2950398.html"><div id="ouiyo0c" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yxsjydl/637358611748349609/2097117.png" alt="鋼包式真空氣氛爐生產公司 **** 宜興市精益電爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>鋼包式真空氣氛爐生產公司 **** 宜興市精益電爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2902402.html"><div id="wci2mca" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yxsjydl/637358610959658203/2144587.png" alt="天津1700管式氣氛爐 **** 宜興市精益電爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>天津1700管式氣氛爐 **** 宜興市精益電爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3156582.html"><div id="kyekigs" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yxsjydl/637358611267080078/4951337.png" alt="氣氛保護管式爐哪家好抱誠守真宜興市精益電爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>氣氛保護管式爐哪家好抱誠守真宜興市精益電爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1370022.html"><div id="iyeui2y" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yxsjydl/637358611381748047/2660174.png" alt="氣氛管式爐哪里有賣誠信為本宜興市精益電爐供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>氣氛管式爐哪里有賣誠信為本宜興市精益電爐供應</p></a></li><li><a href="http://www.cdcfah.com/cp/1793989.html"><div id="8g8omig" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364508818085938/4045577.png" alt="廣東多溫區(qū)管式爐價格歡迎咨詢深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東多溫區(qū)管式爐價格歡迎咨詢深圳市迪斯普設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3160533.html"><div id="00youig" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shyoufeng1/637400360657056170/316973.png" alt="重慶程控馬弗爐報價真誠推薦上海有豐科學儀器供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>重慶程控馬弗爐報價真誠推薦上海有豐科學儀器供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3159534.html"><div id="k8geu0a" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/dsp168/637364508981738282/1872783.png" alt="茂名馬氟爐高校實驗室** **** 深圳市迪斯普設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>茂名馬氟爐高校實驗室** **** 深圳市迪斯普設備供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="omsa8ag" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網站地圖</a> | </p><p><p><p>b2b網站_b2b電子商務平臺【買產品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </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="ogyca" class="pl_css_ganrao" style="display: none;"><tr id="ogyca"></tr><source id="ogyca"></source><li id="ogyca"></li><button id="ogyca"></button><abbr id="ogyca"></abbr><td id="ogyca"></td><strong id="ogyca"></strong><strong id="ogyca"></strong><rt id="ogyca"></rt><option id="ogyca"></option><center id="ogyca"></center><li id="ogyca"></li><strong id="ogyca"></strong><small id="ogyca"></small><dfn id="ogyca"></dfn><noframes id="ogyca"></noframes><nav id="ogyca"></nav><td id="ogyca"></td><button id="ogyca"></button><rt id="ogyca"></rt><center id="ogyca"></center><pre id="ogyca"></pre><tr id="ogyca"></tr><dl id="ogyca"></dl><abbr id="ogyca"></abbr><kbd id="ogyca"></kbd><noframes id="ogyca"></noframes><noframes id="ogyca"></noframes><input id="ogyca"></input><td id="ogyca"></td><rt id="ogyca"></rt><dl id="ogyca"></dl><td id="ogyca"></td><optgroup id="ogyca"></optgroup><nav id="ogyca"></nav><rt id="ogyca"></rt><rt id="ogyca"></rt><button id="ogyca"></button><acronym id="ogyca"></acronym><tbody id="ogyca"></tbody><cite id="ogyca"></cite><bdo id="ogyca"></bdo><kbd id="ogyca"></kbd><th id="ogyca"></th><input id="ogyca"></input><noframes id="ogyca"></noframes><button id="ogyca"></button><cite id="ogyca"></cite><delect id="ogyca"></delect><small id="ogyca"></small></div></html>