沸点升高 elevation of boiling point
boiling point elevation
boiling point rising
- 沸点升高以及热容和潜热随温度的变化忽略不计。
Boiling point elevations are negligible as well as the variation of the heat capacities and latent heats with temperature. - 较简单的硫醇具有有强烈的象蒜一样的厌恶气味,随着相对分子质量的加大和沸点升高,气味逐减变弱。
The simple mercaptans have strong, repulsive, garlic-like odors which become less pronounced with increasing molecular weight and higher boiling points. - 《物理化学》中的稀溶液沸点升高与《有机化学实验》中的水蒸汽蒸馏看似矛盾,实质上是它们的原理不同。
The boiling point rise of dilute solution in physical chemistry seems to contradict with vapor distillation in experiment of organic chemistry. Actually, they are of different principles.