go top 返回词典
• Now. If you want to look at freezing point depression, it's really easy.

如果凝固点降低，简单

youdao

• When we're doing freezing point depression, we're going from liquid to solid.

凝固点降低的时候我们液体固体

youdao

• Any questions about those freezing point depression and boiling point elevation. Yes.

问题吗？关于凝固点降低,沸点上升。

youdao

• Expounds the mechanism of freezing point depression from the viewpoint of free energy and colligative properties.

自由数特性原理出发阐明结冰相变下降机理

youdao

• Several empirical equations for the calculating of freezing points through freezing point depression methods are introduced in this paper.

本文介绍了几种通过计算冻结下降值求得冻结经验公式

youdao

• And we also drew a phase diagram to show how this vapor pressure lowering was going to imply freezing point depression and boiling point depression.

我们来画蒸汽下降意味着凝固点降低，沸点降低。

youdao

• A device for determining molar mass with freezing point depression was improved, which consists of the Dewar bottle, sample container, Beckmann thermometer, and motor stirrer.

介绍一个改进凝固点下降法测定摩尔质量实验装置保温瓶、凝固点杯、贝克曼温度计电动搅拌器等几部分构成。

youdao

• The method is subject to greater experimental errors than the freezing-point-depression method .

方法凝固点低压法易发生更大实验误差

youdao

• Design of a freeze concentration system must take into account the natural freezing-point depression observed in many foods.

设计冷冻浓缩系统时，我们必须考虑许多食品自然冰点下降。

youdao

• Design of a freeze concentration system must take into account the natural freezing-point depression observed in many foods.

设计冷冻浓缩系统时，我们必须考虑许多食品自然冰点下降。

youdao

\$firstVoiceSent
- 来自原声例句