document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>CAD 绘图<\/td><td>材料<\/td><td>参考速度<\/td><td>导轨长度<\/td><td>导轨宽<\/td><td>额定动负荷<\/td><td>滚道宽度<\/td><td>滚道种类<\/td><td>滚珠轴承类型<\/td><td>滑块长度<\/td><td>滑块宽度<\/td><td>极限速度<\/td><td>静态额定负荷<\/td><td>孔类型<\/td><td>框材料<\/td><td>内径<\/td><td>适合轨道宽度<\/td><td>外径<\/td><td>行数<\/td><td>制造商系列<\/td><\/tr><tr><td><select name='PV' id='UK10PV27' multiple><option value='27_44410'>3D CAD 模型<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV27\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV481' multiple><option value='481_132116'>硬阳极氧化铝<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV481\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV503' multiple><option value='503_59875'>28000rpm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV503\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV885' multiple><option value='885_31115'>1000mm<\/option><option value='885_65026'>300mm<\/option><option value='885_58929'>600mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV885\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV886' multiple><option value='886_25376'>15mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV886\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1257' multiple><option value='1257_30613'>14.3kN<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1257\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1661' multiple><option value='1661_25376'>15mm<\/option><option value='1661_23397'>18mm<\/option><option value='1661_49974'>21mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1661\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1662' multiple><option value='1662_141219'>平<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1662\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1668' multiple><option value='1668_105421'>自动对准<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1668\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1725' multiple><option value='1725_120085'>74mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1725\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1726' multiple><option value='1726_62979'>47mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1726\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1790' multiple><option value='1790_142722'>18000rpm<\/option><option value='1790_124218'>9000rpm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1790\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2062' multiple><option value='2062_148048' selected='selected'>4kN<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2062\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2242' multiple><option value='2242_129030'>并行<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2242\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2275' multiple><option value='2275_114781'>玻璃纤维增强尼龙<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2275\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV2729' multiple><option value='2729_27733'>20mm<\/option><option value='2729_50898'>25mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV2729\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3140' multiple><option value='3140_51820'>22mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3140\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3552' multiple><option value='3552_76823'>52mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3552\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV3780' multiple><option value='3780_54036'>2<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV3780\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV4203' multiple><option value='4203_154973'>T<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV4203\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}