依数性

这是依数性。

This is a colligative property .

HAN-H2O二元体系玻璃化转变温度的依数性及其突变

The Colligative Property of Glass Transition Temperature and its Sudden Change for HAN H 2O System

HAN-TEAN-H2O三元体系的玻璃化转变温度的依数性和微观结构的推测

The Colligative Property of Glass Transition Temperature and the Inference of the Microstructure for the Ternary System of HAN TEAN H_2O

用DSC研究了HAN－H2O二元体系的玻璃化转变温度Tg与H2O含量的关系，发现在一定的H2O含量范围内，玻璃化转变温度具有依数性。

The dependence of the glass transition temperature ( T g ) of binary system of hydroxylammonium nitrate water ( HAN H 2O ) on the content of H 2O has been investigated by DSC .

关于共沸混合物，有问题吗？，接着我们要讲依数性？

Any questions on azeotropes , before we get to colligative properties ?

现在我们开始来学依数性。

So we 're going to start colligative properties .

那四种依数性到底是什么？

OK what are the four colligative properties ?

一共有4种依数性，你们已经知道它们是什么。

There are four colligative properties , and you already know what they are .

你们都在用这些依数性，每天日常生活。

And these colligative properties are properties that you use all the time in your day to day life .

溶液的这四个特性：蒸汽压下降、凝固点降低，沸点升高和渗透压，称为溶液的依数性。

The four properties , vapour pressure lowering , freezing point depression , boiling elevation , and osmotic pressure , are known as the colligative properties of solutions .