顆粒物采樣器的使用注意事項-青島國瑞力恒環(huán)?？萍加邢薰?/title> <link rel="stylesheet" type="text/css" href="/Skins/371945/css/style.css"> <script src="/Skins/371945/js/jquery.pack.js" type="text/javascript"></script> <script type="text/javascript" src="/Skins/371945/js/jquery.SuperSlide.js"></script>  <script language="javascript" type="text/javascript"> var nav= '5'; </script>  <link rel="shortcut icon" href="/Skins/371945/favicon.ico" /> <script type="application/ld+json"> { "@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld", "@id": "http:///Article-2772208.html", "title": "顆粒物采樣器的使用注意事項", "pubDate": "2021-09-08T08:42:25", "upDate": "2021-09-08T08:42:25" }</script> <script language="javaScript" src="/js/JSChat.js"></script><script language="javaScript">function ChatBoxClickGXH() { DoChatBoxClickGXH('https://chat.chem17.com',374343) }</script><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> <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 class="news_complex_body"> <h1><a href="http:///">性中国熟妇,免费黄片久久久久久,国产精品无卡,尤物视频网站在线播放</a></h1> <div id="f9hlh" class="pl_css_ganrao" style="display: none;"><acronym id="f9hlh"><p id="f9hlh"><ol id="f9hlh"><i id="f9hlh"></i></ol></p></acronym><sup id="f9hlh"></sup><menuitem id="f9hlh"><thead id="f9hlh"></thead></menuitem><legend id="f9hlh"><label id="f9hlh"></label></legend><dfn id="f9hlh"><mark id="f9hlh"></mark></dfn><tt id="f9hlh"><menuitem id="f9hlh"></menuitem></tt><strong id="f9hlh"><pre id="f9hlh"></pre></strong><dfn id="f9hlh"><menuitem id="f9hlh"><dl id="f9hlh"><pre id="f9hlh"></pre></dl></menuitem></dfn><address id="f9hlh"><style id="f9hlh"></style></address><tt id="f9hlh"><big id="f9hlh"><ol id="f9hlh"><optgroup id="f9hlh"></optgroup></ol></big></tt><tt id="f9hlh"><div id="f9hlh"></div></tt><form id="f9hlh"></form><track id="f9hlh"><em id="f9hlh"></em></track><strike id="f9hlh"><var id="f9hlh"><small id="f9hlh"><meter id="f9hlh"></meter></small></var></strike><optgroup id="f9hlh"><output id="f9hlh"></output></optgroup><i id="f9hlh"></i><div id="f9hlh"></div><dfn id="f9hlh"></dfn><dl id="f9hlh"></dl><tt id="f9hlh"><div id="f9hlh"></div></tt><big id="f9hlh"></big><i id="f9hlh"><video id="f9hlh"></video></i><sub id="f9hlh"></sub><nobr id="f9hlh"><b id="f9hlh"><progress id="f9hlh"><sup id="f9hlh"></sup></progress></b></nobr><label id="f9hlh"></label><style id="f9hlh"></style><dfn id="f9hlh"><menuitem id="f9hlh"><dl id="f9hlh"><pre id="f9hlh"></pre></dl></menuitem></dfn><th id="f9hlh"><thead id="f9hlh"><thead id="f9hlh"><label id="f9hlh"></label></thead></thead></th><mark id="f9hlh"><dl id="f9hlh"></dl></mark><big id="f9hlh"><strong id="f9hlh"></strong></big><ol id="f9hlh"><optgroup id="f9hlh"><output id="f9hlh"><address id="f9hlh"></address></output></optgroup></ol><ruby id="f9hlh"><span id="f9hlh"></span></ruby><label id="f9hlh"><rp id="f9hlh"></rp></label><video id="f9hlh"><sub id="f9hlh"><strike id="f9hlh"><nobr id="f9hlh"></nobr></strike></sub></video><acronym id="f9hlh"></acronym><th id="f9hlh"><thead id="f9hlh"></thead></th><th id="f9hlh"></th><ruby id="f9hlh"><span id="f9hlh"></span></ruby><label id="f9hlh"><rp id="f9hlh"><thead id="f9hlh"><thead id="f9hlh"></thead></thead></rp></label><var id="f9hlh"><small id="f9hlh"><ins id="f9hlh"><pre id="f9hlh"></pre></ins></small></var><nobr id="f9hlh"><b id="f9hlh"><progress id="f9hlh"><sup id="f9hlh"></sup></progress></b></nobr><strike id="f9hlh"><strong id="f9hlh"><form id="f9hlh"><output id="f9hlh"></output></form></strong></strike><i id="f9hlh"><video id="f9hlh"></video></i><ruby id="f9hlh"><font id="f9hlh"></font></ruby><th id="f9hlh"><b id="f9hlh"><legend id="f9hlh"><sup id="f9hlh"></sup></legend></b></th><listing id="f9hlh"><dfn id="f9hlh"><menuitem id="f9hlh"><span id="f9hlh"></span></menuitem></dfn></listing><em id="f9hlh"><div id="f9hlh"><strong id="f9hlh"><form id="f9hlh"></form></strong></div></em><font id="f9hlh"><progress id="f9hlh"><sup id="f9hlh"><strong id="f9hlh"></strong></sup></progress></font><legend id="f9hlh"></legend><u id="f9hlh"><ruby id="f9hlh"><form id="f9hlh"><i id="f9hlh"></i></form></ruby></u></div>   <div class="1ldhx7b" id="Top" class="clearfix"> <div id="zb7t5xn" class="pz_top"> <div id="nnfdnrd" class="top1"> <div id="btrbr5l" class="w_1200"> <div id="vdltdjn" class="left">歡迎光臨<a href="/" >青島國瑞力恒環(huán)?？萍加邢薰揪W(wǎng)站</a>！</div> <div id="tjpxrnf" class="right"> <a href="/order.html" rel="nofollow">在線留言</a><em></em><a href="/contact.html" rel="nofollow">聯(lián)系我們</a> </div> </div> </div> <div id="f5n5pz5" class="top2"> <div id="fxvr5f5" class="w_1200"> <div id="dp5pjz5" class="logo"><a href="/" title="青島國瑞力恒環(huán)保科技有限公司"><img _tip="w590 h55" src="/Skins/371945/images/logo.jpg" width="100%" alt="青島國瑞力恒環(huán)?？萍加邢薰?></a></div> <div id="drbzvb7" class="dh"> <div id="dvt7fl7" class="t1">咨詢熱線</div> <div id="dvfdjzd" class="t2">16653209061</div> </div> <div id="5ljrzdz" class="top_search"> <form id="form1" name="tk" method="post" onsubmit="return checkFrom(this);" action="/products.html"> <input type="text" class="Search" name="keyword" placeholder="請輸入關(guān)鍵詞"> <input type="submit" value="" name="Submit" class="sear_sub"> </form> </div> </div> </div> <div id="9vbjdvp" class="menu" id="navSlide"> <div id="vj5jtvb" class="w_1200"> <ul> <li id="navId1" class="nli"><span><a href="/">首頁</a></span></li> <li id="navId2" class="nli"><span><a href="/aboutus.html" rel="nofollow">關(guān)于我們</a></span></li> <li id="navId3" class="nli"><span><a href="/products.html">產(chǎn)品中心</a></span></li> <li id="navId4" class="nli"><span><a href="/news.html">新聞動態(tài)</a></span></li> <li id="navId5" class="nli"><span><a href="/article.html">技術(shù)文章</a></span></li> <li id="navId9" class="nli"><span><a href="/honor.html" rel="nofollow">榮譽資質(zhì)</a></span></li> <li id="navId7" class="nli"><span><a href="/order.html" rel="nofollow">在線留言</a></span></li> <li id="navId8" class="nli"><span><a href="/contact.html" rel="nofollow">聯(lián)系我們</a></span></li> </ul> </div> </div> </div> </div> <script src="http://www.chem17.com/mystat.aspx?u=qdgrlh"></script>  <script language="javascript" type="text/javascript"> try { document.getElementById("navId" + nav).className = "nli on"; } catch (e) {} </script>  <div id="5rpd5rl" class="z_ny_banner"><img src="/Skins/371945/images/nybanner0.jpg" width="100%" ></div>  <div id="bd7577h" class="ny_main"> <div id="flhbvzp" class="breadNav"> <div id="5lrzh5v" class="abtext_tit" style="text-align:left;"><span>ARTICLE/</span> 技術(shù)文章</div> <div id="rppn5pj" class="ny_pos"><a href="/">首頁</a> > <a href="/article.html">技術(shù)文章</a> > 顆粒物采樣器的使用注意事項</div> </div> <div id="djt5rjb" class="news_detail"> <h1>顆粒物采樣器的使用注意事項</h1> <div id="flfnxpv" class="nwdtl_tip"><span>更新時間：2021-09-08</span><span>瀏覽：1108次</span></div> <div id="hvrpz73" class="nwdtl_con"> <div><strong>顆粒物采樣器</strong>體積小、結(jié)構(gòu)緊湊、便于維護，采用濾膜稱重法捕集環(huán)境大氣中顆粒物(TSP、PM10、PM2.5)?？晒┉h(huán)保、衛(wèi)生、勞動、安監(jiān)、軍事、科研、教育等部門用于氣溶膠常規(guī)監(jiān)測。</div><div> </div><div><strong>顆粒物采樣器</strong>的使用注意事項：</div><div> </div><div>1、儀器應(yīng)存放在干燥、通風(fēng)、防曬的地方。</div><div> </div><div>2、在一些高溫場合檢測時，一定要注意穿戴防護器具以保證人員免受傷害。采樣器工作時不要將其管道阻塞，防止對儀器造成損害。</div><div> </div><div>3、采樣時，必須在顆粒物采樣器進氣口處接上過濾器，防止大氣中的灰塵，氣溶膠，酸堿氣體等吸入泵內(nèi)，降低儀器的工作性能和使用壽命。若操作不慎，發(fā)生倒吸現(xiàn)象，過濾器必須清洗干凈，并重新?lián)Q上濾棉或泡沫塑料；如吸入泵體內(nèi)，首先用無水乙醇清洗泵體，然后將儀器空載運轉(zhuǎn)幾分鐘，待乙醇揮發(fā)干凈后方可投入正常使用。</div><div> </div><div>4、在使用期間，每次采樣結(jié)束后，用干凈的空氣對顆粒物采樣器的傳感器、泵、顆粒物取樣管、氣路連接橡膠管進行清洗。清洗的方法如下：測完煙氣后，根據(jù)儀器提示進行清洗。</div><div> </div><div>5、測完顆粒物后，將含塵濾筒取出，保持整機連接狀態(tài)，將采樣嘴置于純凈空氣中，進入“工況測量->含濕量測量”界面，顆粒物泵將以20L/min的流量吸入純凈空氣對采樣系統(tǒng)進行清洗。清洗可在幾分鐘完成。</div><div> </div><div>6、采樣結(jié)束清洗傳感器時，面板上顆粒物接嘴應(yīng)懸空，應(yīng)抽入干凈的空氣，清洗時間不得低于3分鐘。</div><div> </div><div>7、閑置不用時，進出氣嘴要用膠管套好，防止灰塵進入；同時將內(nèi)置電源充足電保存，并定期(一般2-3個月)進行維護性補充點，以確保電源具有良好。</div> </div> </div> <div id="hlft5ld" class="prev_next"> <ul> <li><p>上一篇：<a href="/Article-2777166.html">電子皂膜流量計的特點和使用方法</a></p></li> <li><p>下一篇：<a href="/Article-2767835.html">紅外煙氣分析儀的應(yīng)用領(lǐng)域和使用注意事項</a></p></li> </ul> </div> </div>    <div class="fvpxjzb" id="z_Footer"> <div id="fvdxjb5" class="pz_down"> <div id="jxrn5b5" class="w_1200"> <div id="5xdpnpf" class="footT"> <div id="5pldztv" class="footAddr"> <div id="5p5jjjd" class="footTit">青島國瑞力恒環(huán)?？萍加邢薰?/div> <div id="vlzv5lr" class="dAddr"><img class="ico" src="/Skins/371945/images/icon_foot1.png">地址：青島市高新區(qū)</div>  <div id="ptblt5t" class="dAddr"><img class="ico" src="/Skins/371945/images/icon_foot3.png">郵箱：806981218@qq.com</div> <div id="5xt3dhd" class="dAddr"><img class="ico" src="/Skins/371945/images/icon_foot4.png">傳真：</div> </div> <div id="hxfr55t" class="footNav"> <div id="rhxvbv5" class="footTit">快速鏈接</div> <div id="ptrnxrj" class="dNav"> <ul> <li><a href="/">首頁</a></li> <li><a href="/aboutus.html" rel="nofollow">關(guān)于我們</a></li> <li><a href="/products.html">產(chǎn)品中心</a></li> <li><a href="/news.html">新聞動態(tài)</a></li> <li><a href="/article.html">技術(shù)文章</a></li> <li><a href="/order.html" rel="nofollow">在線留言</a></li> <li><a href="/contact.html" rel="nofollow">聯(lián)系我們</a></li> </ul> </div> </div> <div id="lz53bb5" class="footUs"> <div id="5r5t3jp" class="footTit" style="text-align:center;">關(guān)注我們</div> <div id="bbnt5jx" class="ewm1">歡迎您關(guān)注我們的微信公眾號了解更多信息：</div> <div id="x5nzxnj" class="ewm2"> <div id="zt55txr" class="img"><img src="/Skins/371945/images/2wm.jpg" width="100%" alt=""></div> <div id="53flhb5" class="info">歡迎您關(guān)注我們的微信公眾號<br />了解更多信息</div> </div> </div> </div> </div> <div id="5nz5t3x" class="foot_cp"> <div id="zpbzxph" class="footD"> <div id="5pnl3xt" class="Copyright">版權(quán)所有 © 2024 青島國瑞力恒環(huán)?？萍加邢薰? All Rights Reserved <a target="_blank" rel="nofollow">備案號：</a> 總流量：117049 <a target="_blank" rel="nofollow">管理登陸</A> 技術(shù)支持：<a target="_blank" rel="nofollow">化工儀器網(wǎng)</a> <a href="/sitemap.xml" target="_blank">Sitemap.xml</a></div> </div> </div> </div> </div>   <div id="5nlhprx" class="client-2"> <ul id="client-2">  <li id="l5n7xdr" class="my-kefu-liuyan"> <div id="xpblhxb" class="my-kefu-main"> <div id="5f3x7hl" class="my-kefu-left"><a onclick="ChatBoxClickGXH()" href="#" target="_self" class="qq_btn"><i></i><p>在線交流</p></a></div> <div id="ndl5xpr" class="my-kefu-right"></div> </div> </li> <li id="jnh5hnr" class="my-kefu-tel"> <div id="hxnr55x" class="my-kefu-tel-main"> <div id="nr5bbrr" class="my-kefu-left"><i></i><p>電話</p></div> <div id="lnvrn5f" class="my-kefu-tel-right">0532-84811019</div> </div> </li> <li id="5vfnvbf" class="my-kefu-weixin"> <div id="vz53xrv" class="my-kefu-main"> <div id="txtzvz5" class="my-kefu-left"><i></i><p> 微信掃一掃 </p> </div> <div id="nf7xxzf" class="my-kefu-right"> </div> <div id="fjpxvvz" class="my-kefu-weixin-pic"><img src="/skins/371945/images/2wm.jpg"> </div> </div> </li> <li id="5dzxh55" class="my-kefu-ftop"> <div id="v5jrnd5" class="my-kefu-main"> <div id="hx5pn5j" class="my-kefu-left"><a href="javascript:;"><i></i><p>返回頂部</p></a> </div> <div id="5hr5rhn" class="my-kefu-right"> </div> </div> </li> </ul> </div>  <script type="text/javascript" src="/Skins/371945/js/other.js"></script> <script type="text/javascript" src="/skins/371945/js/pt_js.js"></script> <script type='text/javascript' src='/js/VideoIfrmeReload.js?v=001'></script> </html> <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:///" title="性中国熟妇">性中国熟妇</a> <div class="friend-links"> <a href="http://m.fleaphp.com.cn/">在线观看的av网站</a> <a href="http://m.tradersdenz.com/"></a> <a href="http://m.yuyuan18.com/"></a> <a href="http://m.536129.com.cn/">中文字幕一区二区三区乱码人妻</a> <a href="http://m.yef365.cn/">亚洲中文久久精品无码</a> <a href="http://m.bengege.cn/">色呦呦www</a> <a href="http://m.t3010.cn/"></a> <a href="http://m.ab-kitchen.com/">久久污</a> </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="r5phb" class="pl_css_ganrao" style="display: none;"><sub id="r5phb"><strike id="r5phb"><strong id="r5phb"><form id="r5phb"></form></strong></strike></sub><legend id="r5phb"><track id="r5phb"></track></legend><nobr id="r5phb"><b id="r5phb"></b></nobr><thead id="r5phb"><dfn id="r5phb"></dfn></thead><i id="r5phb"></i><style id="r5phb"><th id="r5phb"></th></style><span id="r5phb"><legend id="r5phb"></legend></span><dl id="r5phb"><pre id="r5phb"><video id="r5phb"><sub id="r5phb"></sub></video></pre></dl><form id="r5phb"></form><i id="r5phb"></i><form id="r5phb"><thead id="r5phb"><listing id="r5phb"><dfn id="r5phb"></dfn></listing></thead></form><video id="r5phb"><address id="r5phb"><p id="r5phb"><nobr id="r5phb"></nobr></p></address></video><listing id="r5phb"><dfn id="r5phb"><menuitem id="r5phb"><dl id="r5phb"></dl></menuitem></dfn></listing><th id="r5phb"></th><b id="r5phb"><legend id="r5phb"></legend></b><span id="r5phb"></span><tt id="r5phb"><big id="r5phb"><dl id="r5phb"><pre id="r5phb"></pre></dl></big></tt><track id="r5phb"></track><form id="r5phb"></form><ruby id="r5phb"><span id="r5phb"></span></ruby><ol id="r5phb"><pre id="r5phb"><video id="r5phb"><sub id="r5phb"></sub></video></pre></ol><big id="r5phb"><ol id="r5phb"><i id="r5phb"><video id="r5phb"></video></i></ol></big><small id="r5phb"></small><ol id="r5phb"><form id="r5phb"></form></ol><label id="r5phb"><nobr id="r5phb"><font id="r5phb"><progress id="r5phb"></progress></font></nobr></label><sub id="r5phb"><strike id="r5phb"><var id="r5phb"><small id="r5phb"></small></var></strike></sub><address id="r5phb"><p id="r5phb"></p></address><ins id="r5phb"><pre id="r5phb"><p id="r5phb"><nobr id="r5phb"></nobr></p></pre></ins><big id="r5phb"><dl id="r5phb"><optgroup id="r5phb"><video id="r5phb"></video></optgroup></dl></big><track id="r5phb"><em id="r5phb"></em></track><form id="r5phb"></form><dl id="r5phb"></dl><strong id="r5phb"><ruby id="r5phb"><thead id="r5phb"><thead id="r5phb"></thead></thead></ruby></strong><progress id="r5phb"><label id="r5phb"></label></progress><dfn id="r5phb"><menuitem id="r5phb"><span id="r5phb"><i id="r5phb"></i></span></menuitem></dfn><style id="r5phb"><rp id="r5phb"></rp></style><listing id="r5phb"></listing><dfn id="r5phb"><dfn id="r5phb"><menuitem id="r5phb"><dl id="r5phb"></dl></menuitem></dfn></dfn><em id="r5phb"></em><ol id="r5phb"><optgroup id="r5phb"></optgroup></ol><sub id="r5phb"><strike id="r5phb"><var id="r5phb"><small id="r5phb"></small></var></strike></sub><rp id="r5phb"></rp><dfn id="r5phb"><tt id="r5phb"><big id="r5phb"><dl id="r5phb"></dl></big></tt></dfn><strike id="r5phb"><var id="r5phb"><small id="r5phb"><ins id="r5phb"></ins></small></var></strike><i id="r5phb"><track id="r5phb"></track></i><ins id="r5phb"><acronym id="r5phb"></acronym></ins><mark id="r5phb"></mark><form id="r5phb"></form><label id="r5phb"><ruby id="r5phb"><thead id="r5phb"><thead id="r5phb"></thead></thead></ruby></label><var id="r5phb"></var><i id="r5phb"><track id="r5phb"></track></i><video id="r5phb"><sub id="r5phb"><strike id="r5phb"><var id="r5phb"></var></strike></sub></video><span id="r5phb"><legend id="r5phb"><listing id="r5phb"><tt id="r5phb"></tt></listing></legend></span><sup id="r5phb"><u id="r5phb"></u></sup><nobr id="r5phb"><font id="r5phb"></font></nobr><thead id="r5phb"></thead><mark id="r5phb"><span id="r5phb"></span></mark><dfn id="r5phb"><menuitem id="r5phb"><dl id="r5phb"><pre id="r5phb"></pre></dl></menuitem></dfn><rp id="r5phb"><thead id="r5phb"></thead></rp><style id="r5phb"><th id="r5phb"></th></style><rp id="r5phb"><form id="r5phb"><thead id="r5phb"><listing id="r5phb"></listing></thead></form></rp><style id="r5phb"></style><pre id="r5phb"><video id="r5phb"></video></pre><span id="r5phb"><pre id="r5phb"></pre></span><thead id="r5phb"></thead><menuitem id="r5phb"><dl id="r5phb"><i id="r5phb"><track id="r5phb"></track></i></dl></menuitem><address id="r5phb"><style id="r5phb"></style></address><b id="r5phb"><progress id="r5phb"><acronym id="r5phb"><label id="r5phb"></label></acronym></progress></b><label id="r5phb"></label><strong id="r5phb"></strong><form id="r5phb"><legend id="r5phb"><track id="r5phb"><tt id="r5phb"></tt></track></legend></form><ruby id="r5phb"></ruby><mark id="r5phb"><form id="r5phb"><legend id="r5phb"><listing id="r5phb"></listing></legend></form></mark><i id="r5phb"></i><sup id="r5phb"></sup><th id="r5phb"><font id="r5phb"></font></th><nobr id="r5phb"><b id="r5phb"><progress id="r5phb"><sup id="r5phb"></sup></progress></b></nobr><label id="r5phb"><u id="r5phb"><mark id="r5phb"><span id="r5phb"></span></mark></u></label><form id="r5phb"></form><menuitem id="r5phb"><ol id="r5phb"><optgroup id="r5phb"><video id="r5phb"></video></optgroup></ol></menuitem><thead id="r5phb"><label id="r5phb"><dfn id="r5phb"><ruby id="r5phb"></ruby></dfn></label></thead><acronym id="r5phb"></acronym><rp id="r5phb"></rp><div id="r5phb"><strong id="r5phb"></strong></div><sup id="r5phb"><strong id="r5phb"><rp id="r5phb"><form id="r5phb"></form></rp></strong></sup><label id="r5phb"><u id="r5phb"></u></label><menuitem id="r5phb"><dl id="r5phb"><pre id="r5phb"><video id="r5phb"></video></pre></dl></menuitem><optgroup id="r5phb"><ins id="r5phb"></ins></optgroup><ruby id="r5phb"><span id="r5phb"></span></ruby><dl id="r5phb"></dl><var id="r5phb"></var><b id="r5phb"><progress id="r5phb"><sup id="r5phb"><label id="r5phb"></label></sup></progress></b><pre id="r5phb"><style id="r5phb"></style></pre><font id="r5phb"></font><dfn id="r5phb"></dfn><ruby id="r5phb"><form id="r5phb"><legend id="r5phb"><listing id="r5phb"></listing></legend></form></ruby><sup id="r5phb"><strong id="r5phb"><ruby id="r5phb"><form id="r5phb"></form></ruby></strong></sup><b id="r5phb"><progress id="r5phb"><sup id="r5phb"><label id="r5phb"></label></sup></progress></b><pre id="r5phb"><video id="r5phb"></video></pre><nobr id="r5phb"><b id="r5phb"><progress id="r5phb"><acronym id="r5phb"></acronym></progress></b></nobr></div>