这个附加转换摄氏 <--> 华氏和显示恰当的锥体 输入锥体数显示温度变化 需要它吗? 只要拷贝代码然后粘贴到你的主页任何地方. 所有的附加件免费




To install the add-on as pop-up include these code snippets in a HTML page:

Into the header between the tags <head>.....</head>

Into the body between the tags <body>.....</body>


The pop-up looks like that:


这个附加项目转换为Mol <-> 分析结果 <-> 部件 <-> Mol% 和计算分子量




To install the add-on as pop-up include these code snippets in a HTML page:

Into the header between the tags <head>.....</head>

Into the body between the tags <body>.....</body>


The pop-up looks like that:


这个附加的回用料名称和原子量在任何活性元素的元素周期表中进入到第二栏附加(区分大小写). 这个分子量的计算为了任意的化学分子式的增长摩尔总量输入表格第一栏 关于输入列举'1 Mol H2O'正如1 - H - 2 – O 进入字栏到4获得17.99




To install the add-on as pop-up include these code snippets in a HTML page:

Into the header between the tags <head>.....</head>

Into the body between the tags <body>.....</body>


The pop-up looks like that:


This little add-on recalculates weight parts for a given total weight. It may be useful for any house wife making a cake. When she got a recipe made of 6 ingredients with a total weight of 250 but needs 950, she simply enters this amount by clicking "Submit" and will survive! Great, isn't it ? :-)



To install the add-on as pop-up include these code snippets in a HTML page:

Into the header between the tags <head>.....</head>

Into the body between the tags <body>.....</body>


The pop-up looks like that:


Got a great idea for an other little add-on?
Let me know!