硬質合金 .technology-def{height:1%;margin:0 0 30px 0;position:relative;zoom:1;padding-top:5px}.technology-icon{background:url(http://img.baidu.com/img/baike/s/tec-icon.gif) no-repeat;top:0;left:10px;width:25px;height:30px;position:absolute}.technology-def a{text-decoration:none}.technology-def a:hover{text-decoration:underline}.technology-def h4{padding:6px 0 0 36px}.technology-def dt{color:#666;float:left;display:inline;width:90px;text-align:right;font-size:14px}.technology-def dd{display:inline;float:left;width:600px;font-size:14px}.technology-def .tech-foot{margin-top:10px;line-height:25px;font-size:12px;color:#666;border-top:1px dashed #ccc}.technology-def .tech-foot span{float:right;margin-right:10px} [本信息來自于今日推薦網]