vapor pressure

1. But instead of having the vapor pressure of the pure solute, you have another number.
   但比例常数不是，纯溶质的蒸汽压，而是另一个数值。
2. Then I want to ask the question, what is the vapor pressure of the water?
   现在我想问的是，水的蒸汽压是多少？
3. That the vapor pressure of the solute is related to the mole fraction in the solution.
   溶质的蒸汽压，和溶液中溶质的摩尔分数成正比。
4. You want to find the vapor pressure.
   你需要找出蒸汽压。
5. Water vapor pressure which is also called humidity, one of the standard environment parameters, should equal to1.
   高精度测量几何量，如角度、长度等的测量结果都是标准环境参数条件下的值，其中的水蒸气压（湿度）要求是1。
6. We know there's vapor pressure there, right?
   我们知道这里有蒸汽压？
7. The presence of a nonvolatile solute in a liquid always lowers the vapor pressure of the solution.
   溶液中存在的非挥发性溶质，总是使溶液的蒸气压降低。
8. And we want to know what is the vapor pressure of H2O in this system here.
   我们想知道，这个系统中水的蒸汽压是多少。
9. However, if the steam is very pure, then even if the outside pressure over its saturation vapor pressure, the steam will not automatically condensation, which has become over-saturated gas.
   但是如果蒸气很纯净，这时即使外界压强超过了它的饱和蒸汽压，蒸汽却不会自动凝结，这就成了过饱和气体。
10. Liquefied compressed gases in a cylinder or any container exist in liquid and gaseous form at a pressure equal to the vapor pressure of the particular gas.
    钢瓶或任何容器内的液化压缩气体以液态和气态形式存在，压力等于特定气体的蒸气压。
11. Saturated Vapor Pressure of Refrigerant Mixed with Refrigeration Oil
    含有冷冻机油制冷剂的饱和蒸气压实验研究
12. The vapor pressure changes with the temperature, the pressure, and the kind of liquid.
    蒸气压力随温度，压力和液体类型这三种因素的变化而变化。
13. As the temperature of a liquid is raised its vapor pressure increases very rapidly.
    液体蒸汽压随着其温度的升高而十分迅速的增加。
14. The higher the vapor pressure, the stronger the volatility, the greater the hazard.
    蒸气压越高，挥发性就越强，危险性就越大。
15. It's the usual, it's pretty close to the usual vapor pressure.
    这很正常，水的蒸汽压非常接近通常的蒸汽压。
16. Where you measure the pressure, the vapor pressure, as a function of temperature.
    在实验中你可以测量蒸汽压，作为温度的函数。
17. Water molecules adhere to the gels surface because it exhibits a lower vapor pressure than the surrounding air.
    坚持以水分子凝胶表面，因为它表现出了周围的空气低蒸气压比。
18. Once the cold water enters the flack, the vapor pressure falls quickly.
    一旦冷水进入长颈瓶，水气压就迅速下降。
19. Experimental data processing program for measuring saturated vapor pressure of liquid;
    本文对“液体饱和蒸气压的测定”实验的改进进行了全面的研究。
20. The vapor pressure and heat of vaporization have been shown to be significant properties in nonsteady droplet vaporization. The taxi's metre was ticking away.
    在非稳态的液滴汽化中，蒸气压和汽化热是重要的性质。出租汽车的计程表在滴答滴答地走着。
21. The vapor pressure of water increases as the temperature is raised.
    温度升高，水的蒸气压也增高。
22. The bowling Point of adsorptive materials, vapor pressure and active are the main factor affecting the initial efficiency.
    被吸附物质的沸点、蒸气压及活性是影响初效率的主要因素。
23. The differences in relative humidity, temperature and vapor pressure deficit between inside and outside the screen-house decreased with the wind velocity increasing.
    网室内外小气候要素（相对湿度、温度和饱和水汽压差）的差异随着风速的增加而减小；
24. The normal boiling point of a liquid is the special case at which the vapor pressure of the liquid equals the ambient atmospheric pressure.
    常压沸点是一个特例，其中，液体的蒸汽压与环境大气压相等。
25. Meaning that the Henry's law constant is greater than the vapor pressure of the pure CS2.
    意味着亨利定律常数，比纯CS2的蒸汽压大。
26. So for mercury, at100 degrees C, 27bar for pure mercury, the vapor pressure is0.27 bar.
    对于水银，在100摄氏度下，纯水银的蒸汽压为0。
27. But the water is, vapor pressure is, very slow, very small.
    但是水的蒸汽压很小。
28. You expect the vapor pressure to go down.
    可以预计蒸汽压会下降。
29. The phase equilibrium is a function of the system temperature. As the temperature of the liquid phase increases, so will the vapor pressure; the converse is also true.
    相平衡使系统温度的一个功能。当液相温度上升时，蒸气压也会上升；反过来也是如此。
30. When the total vapor pressure reaches the pressure surrounding the liquid, boiling occurs and liquid turns to gas throughout the bulk of the liquid.
    当总蒸气压与周围液体的压力相等时，沸腾就发生了，液体变成了气体，遍及液体中的气泡。

noun

1. the pressure exerted by a vapor

   Synonym:    vapour pressure