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>MSL<\/td><td>USB标准<\/td><td>USB类型<\/td><td>产品范围<\/td><td>触发类型<\/td><td>传播延迟时间<\/td><td>电池管理功能<\/td><td>电池集成电路封装类型<\/td><td>电池类型<\/td><td>电机类型<\/td><td>电源电流<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>端口数<\/td><td>封装<\/td><td>封装类型<\/td><td>复位类型<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>集成电路封装类型<\/td><\/tr><tr><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-<\/option><option value='69_54384'>MSL 1 - Unlimited<\/option><option value='69_86172'>MSL 1 -无限制<\/option><option value='69_77429'>MSL 2 - 1 year<\/option><option value='69_89947'>MSL 2 - 1年<\/option><option value='69_89948'>MSL 3 - 168小时<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV92' multiple><option value='92_64221'>USB 2.0, 3.1<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV92\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV94' multiple><option value='94_96452'>USB流控制器<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV94\");' 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'>-<\/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='SG2PV282' multiple><option value='282_50876'>D<\/option><option value='282_80185'>上升沿<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV282\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV287' multiple><option value='287_30615'>4.1ns<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV287\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV391' multiple><option value='391_78684'>充电器、状态监视器<\/option><option value='391_78740'>电量计<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV391\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV393' multiple><option value='393_91852'>SOIC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV393\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV395' multiple><option value='395_76222'>锂离子、镍镉、镍氢<\/option><option value='395_92781'>镍镉、镍氢<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV395\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV407' multiple><option value='407_5511'>-<\/option><option value='407_93183'>半桥<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV407\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV501' multiple><option value='501_5863'>0.25μA<\/option><option value='501_21887'>250nA<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV501\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_39784' selected='selected'>6.5V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_389'>-0.3V<\/option><option value='511_2893'>0.5V<\/option><option value='511_9823'>1.5V<\/option><option value='511_9166'>1.65V<\/option><option value='511_8529'>1.6V<\/option><option value='511_9900'>1.7V<\/option><option value='511_9236'>1.8V<\/option><option value='511_21259'>1V<\/option><option value='511_14678'>2.5V<\/option><option value='511_14723'>2.7V<\/option><option value='511_28668'>2V<\/option><option value='511_24010'>3V<\/option><option value='511_24115'>4.5V<\/option><option value='511_26967'>4V<\/option><option value='511_36844'>600mV<\/option><option value='511_55771'>900mV<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV561' multiple><option value='561_21266'>1端口<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV561\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_76113'>剪切带<\/option><option value='650_93651'>每个<\/option><option value='650_90989'>整卷<\/option><option value='650_91004'>纸带和纸轮<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV651' multiple><option value='651_91603'>SC-70<\/option><option value='651_86312'>VSSOP<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV651\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV671' multiple><option value='671_46148'>Active-High, Active-Low<\/option><option value='671_60161'>Active-Low<\/option><option value='671_49332'>Active-Low, Open-Drain<\/option><option value='671_46149'>Active-Low, Push-Pull<\/option><option value='671_71270'>Manual<\/option><option value='671_68618'>Manual, Active-Low<\/option><option value='671_90521'>手动, 有功－低<\/option><option value='671_82572'>有功－低<\/option><option value='671_81636'>有功－低/漏极开路<\/option><option value='671_90958'>有功－低/推拉<\/option><option value='671_94383'>有功－高<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV671\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_11933'>125°C<\/option><option value='711_48506'>70°C<\/option><option value='711_42697'>75°C<\/option><option value='711_48960'>85°C<\/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_526'>0°C<\/option><option value='712_25225'>-20°C<\/option><option value='712_7589'>-25°C<\/option><option value='712_32852'>-40°C<\/option><option value='712_36257'>-55°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV827' multiple><option value='827_85732'>SON<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV827\");' 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;
    }
}