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>臂长<\/td><td>操作压力最大值<\/td><td>插头类型<\/td><td>产品范围<\/td><td>长度<\/td><td>尺寸<\/td><td>电路板材质<\/td><td>电路板厚度<\/td><td>电路板类型<\/td><td>电源电压, V AC<\/td><td>额定电流<\/td><td>额定电压<\/td><td>额定功率<\/td><td>放大率<\/td><td>分配器类型<\/td><td>附件类型<\/td><td>高度<\/td><td>工作电压<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><\/tr><tr><td><select name='PV' id='SG2PV150' multiple><option value='150_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV150\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV207' multiple><option value='207_5511'>-(1)<\/option><option value='207_41847'>6bar(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV207\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV234' multiple><option value='234_5511'>-(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV234\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(88)<\/option><option value='240_61982'>Developing Trays AR Series(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV242' multiple><option value='242_18194'>25mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV242\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV254' multiple><option value='254_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV254\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV457' multiple><option value='457_5511'>-(1)<\/option><option value='457_55013'>PTFE(聚四氟乙烯)(1)<\/option><option value='457_104231'>镀锡铜(7)<\/option><option value='457_79177'>环氧玻璃复合材料(8)<\/option><option value='457_66437'>环氧树脂(26)<\/option><option value='457_89156'>环氧纸(1)<\/option><option value='457_89330'>铝(1)<\/option><option value='457_80428'>柔性(2)<\/option><option value='457_80532'>铜(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV457\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV458' multiple><option value='458_5511'>-(39)<\/option><option value='458_5135'>0.035mm(4)<\/option><option value='458_15979'>0.4mm(1)<\/option><option value='458_8871'>0.7mm(1)<\/option><option value='458_6304'>1.57mm(3)<\/option><option value='458_16977'>1.5mm(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV458\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV459' multiple><option value='459_51683'>Eurocard(7)<\/option><option value='459_62563'>Stripboard(7)<\/option><option value='459_97044'>光刻胶板(22)<\/option><option value='459_89767'>矩阵板(5)<\/option><option value='459_80028'>普通铜板(9)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV459\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV506' multiple><option value='506_7485'>230V(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV506\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV572' multiple><option value='572_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV572\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV576' multiple><option value='576_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV576\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV583' multiple><option value='583_5511'>-(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV583\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV619' multiple><option value='619_22789'>3屈光度(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV619\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV640' multiple><option value='640_94174'>注射器(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV640\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_65741'>笔, 电路板标记(1)<\/option><option value='670_66551'>抽取管(1)<\/option><option value='670_104564'>泡沫塑料(1)<\/option><option value='670_93964'>通用给料(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV670\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV686' multiple><option value='686_2690'>20mm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV686\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV702' multiple><option value='702_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV702\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' 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;
    }
}