04-21
→? li { width:10.4%; height:50px;float:left; text-align:center; font-size:18px;margin-right: 25px;} .box880_-4453 .nav > li > a { color:#000000; height:50px; line-height:100px; text-decoration:none; text-align:center;width:100%;display:inline-block; font-size:18px; font-weight:100;} .box880_-4453 .nav > li > a:hover, .box880_-4453 .nav > li > a:hover .subtitle, .box880_-4453 .nav .active, .box880_-4453 .nav .active .subtitle { background:url(/uFile/95916/image/26.png) no-repeat center 68px #ff6800;color:#fff; display:inline-block;width:100%;line-height:100px; height:100px; text-decoration:none; } .box880_-4453 .nav > li > a:after { position: absolute; bottom: 18px; left: 50%; width: 70px; height: 2px; margin-left: -35px; content: ''; -webkit-transition: all ease .3s; transition: all ease .3s; -webkit-transform: scale(0, 1); transform: scale(0, 1); background: #52b9a6; } .box880_-4453 .nav a span { display: block; } .box880_-4453 .nav .title {} .box880_-4453 .nav .subtitle { font-size: 9px; padding-top: 5px; text-transform: uppercase; color: #666; } .box880_-4453 .subnav { position: absolute; top: 157px;visibility: hidden; width: 126px; margin-left: 0px; -webkit-transition: all ease .3s; transition: all ease .3s; -webkit-transform: translateY(30px); transform: translateY(30px); opacity: 0; background: rgba(255, 255, 255, .9); box-shadow: 0 3px 16px rgba(0, 0, 0, .1);z-index: 99; } .box880_-4453 .nav > li:hover .subnav { visibility: visible; -webkit-transform: translateY(0); transform: translateY(0); opacity: 1; } .box880_-4453 .subnav li a { font-size: 12px; line-height: 40px; position: relative; display: block; overflow: hidden; height: 40px; padding: 0 30px 0 10px; -webkit-transition: all ease .3s; transition: all ease .3s; white-space: nowrap; text-overflow: ellipsis; color: #666; border-bottom: 1px solid #f2f2f2; } .box880_-4453 .subnav li a:hover { padding-left: 15px; color: #fff; background: #ff6800; } .box880_-4453 .subnav li a:after { position: absolute; top: 50%; right: 10px; visibility: hidden; width: 5px; height: 10px; margin-top: -5px; content: ''; -webkit-transition: all ease .3s; transition: all ease .3s; background: url(/mFile/880/img/arrow-right.png) no-repeat center center / cover; } .box880_-4453 .subnav li a:hover:after { right: 15px; visibility: visible; }
04-21
→山東泰山行星環??萍加邢薰臼冀K堅持“質量第yi、信譽至上”的原則,以“務實誠信、合作共贏”為經營理念,竭誠為廣大新老客戶提供zui優質的產品支持和技術服務。 我們真誠地希望能在礦區大氣綜合治理領域與更多的朋友攜手并進,共謀繁榮,共同改善我們的生存環境,期待與您的合作!
12-27
→靜電除塵器的工作原理是利用高壓電場使煙氣電離,在電場作用下,將氣流中的粉塵電荷與氣流分離。負極由不同截面形狀的金屬絲制成,稱為放電電極。正電極由不同幾何形狀的金屬板制成,稱為集塵電極。
11-14
→脈沖袋式除塵器是一種專為滿足高風量的需要而設計,具有除塵能力強、除塵效率高等優點的除塵器,該設備具有排放濃度低,氣體消耗量穩定可靠、占地面積小等特點,特別適用于大風量煙氣的處理
11-12
→除塵器廣泛應用于大型工業工廠,是工業環保的熱點產品。其中脈沖反吹袋式除塵器是目前除塵器中性能最好的一種。你對它的產品性能優勢了解多少?
11-11
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