| 1. | Vapour pressure is an important product specification .
蒸气压是一个重要的产品规格。 |
| 2. | Ice possesses a lower equilibrium vapour pressure than water .
冰具有比水低的平衡蒸汽压。 |
| 3. | The most accurate observations are made when we observe the light emitted when the vapour pressure is low .
当蒸气压很低时，可以对原子所发射的光谱作出最精确的观测。 |
| 4. | It is unfortunate that very little data exist concerning vapour pressures of solid materials which might be found in the atmosphere .
遗憾的是关于可能在大气中发现的固态物质的气压资料少得可怜。 |
| 5. | 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。 |
| 6. | Petroleum products - determination of vapour pressure - reid method
石油产品蒸气压测定法 |
| 7. | Verification regulation of vapour pressure osmometer
蒸气压渗透仪检定规程 |
| 8. | Vapour pressure and gas filled thermometers
蒸汽和气体压力式温度计 |
| 9. | Crude oil - determination of saturated vapour pressure - reference methods
原油饱和蒸气压的测定参比法 |
| 10. | Liquefied petroleum gases . determination of gauge vapour pressure . lpg method
液化石油气.量规蒸气压力的测定. lpg法 |
