蒸汽压 meaning in English
steam pre ure
steam pressure
vapor pressure
vapor tension
vaporpre ure
Examples
- Ice possesses a lower equilibrium vapour pressure than water .
冰具有比水低的平衡蒸汽压。 - The general objective of distillation is the separation of substances that have different vapor pressures at any given temperature .
蒸馏的一般目的，是分离在任何给定温度下具有不同蒸汽压的诸物质。 - Molal solution are normally used when the physical properties of solutions, such as vapor pressure, freezing point and boiling point, are involved .
在涉及溶液的物理性质如蒸汽压，冰点和沸点时，通常使用重量克分子浓度。 - The four properties, vapour pressure lowering, freezing point depression, boiling elevation, and osmotic pressure, are known as the colligative properties of solutions .
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 vapor pressure of water increases as the temperature is raised
温度升高，水的蒸汽压也升高。