<ｓｃｒｉｐｔ type="text/javaｓｃｒｉｐｔ">
var imgObj1;
var imgObj2;
var imgObj3;
function ResizeImage(obj, MaxW, MaxH, ii)
{
var imageObject;
if (obj!=null&&ii==1){
imgObj1=obj;
}
else if (obj!=null&&ii==2){
imgObj2=obj;
}
else if(obj!=null){
imgObj3=obj;
}
if (ii==1){
imageObject=imgObj1;
}
else if(ii==2) {
imageObject=imgObj2;
}
else {
imageObject=imgObj3;
}
var state=imageObject.readyState;
if(state!='complete') {
setTimeout("ResizeImage(null,"+MaxW+","+MaxH+","+ii+")",0);
return;
}
var oldImage = new Image();
oldImage.src = imageObject.src;
var dW=oldImage.width; var dH=oldImage.height;
if(dW>MaxW || dH>MaxH) {
a=dW/MaxW; b=dH/MaxH;
if(b>a) a=b;
dW=dW/a; dH=dH/a;
}
if(dW > 0 && dH > 0) {
imageObject.width=dW;
imageObject.height=dH;
}
if(ii==3)
SetTdHeight();
}
function SetTdHeight() {
var td_piclist=document.getElementById("td_piclist");
var MainImg=document.getElementById("MainImg");
if(td_piclist&&MainImg&&MainImg.height){
if(!(td_piclist.height&&td_piclist.height>MainImg.height)) {
td_piclist.height=MainImg.height;
}
}
}
|
1.波长范围：190～900nm
2.分辨率：0.1nm 3.谱带宽度：0.1～5nm，6段转换 4.杂散光：0.015%以下（UV-2450型） 0.0003%以下（UV-2550型） 5.双光束方式 6.检测器：光电倍增管 |
