beckmann thermometer
常见例句
- A visual approach for rapid resettlement of Beckmann thermometer was given in this paper.
对原有的贝克曼温度计“标尺读数法”进行了改进，并对新方法作了图解说明。 - 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.
介绍一个改进的凝固点下降法测定摩尔质量实验装置，它由保温瓶、凝固点杯、贝克曼温度计、电动搅拌器等几部分构成。 返回 beckmann thermometer