And water vapor pressure is lower when the air is cooler, meaning sweat evaporates faster.
凉快时水蒸发压低，这意味着汗水能很快蒸发。
The analysis shows that water vapor pressure decreased with the increasing of sea level elevation;
分析表明：随着海拔高度的增加，水汽压逐渐减小；
The calculating results show that the precipitable water is well related with the ground water vapor pressure.
计算结果表明，可降水量和相应的地面水汽压之间，存在着良好的数值对应关系。
Water vapor pressure which is also called humidity, one of the standard environment parameters, should equal to 1.
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。
The dissociation rate is zero order with respect to its effective oxygen content, and is first order with respect to the water vapor pressure.
它的分解反应速率对有效氧含量是零级的，对水汽分压是一级的。
The compressed air drying of water vapor pressure points with any expressed as the air pressure in particular piping system of compressed air does not occur within the lowest temperature setting.
干燥器中压缩空气的水蒸气含量用压力凝露点表示，即在特定压力的空气管线系统内压缩空气不发生凝结的最低温度。
The planet is so close to its star that any water would be turned to vapor, and the atmosphere should be so thick that the pressure would be immense.
这颗行星与其所环绕的恒星如此之近，使得任何一滴水都变成了气体，另外他的大气如此稠密，故而大气压力非常巨大。
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？
And a good guess is that that vapor pressure here, it's pretty close to the pressure that you would guess by using this diagram with the pure water. But the key word is, it's pretty close.
对吗？一个比较好的猜想就是，这里的蒸汽压非常接近那个大气压,我们利用纯水的相图计算得到的,关键是，非常接近。
There's hardly any vapor pressure above your ice water glass.
冰水混合物上方,水蒸气的气压非常小。
The pressure, the vapor pressure, of the water is going to be lower when the sugar is there.
当存在糖的情况下，水的蒸汽压会下降。
That means that the act of putting some solute in my water decreases the vapor pressure of the water in the gas phase Pretty simple. It's called vapor pressure law.
结果意味着在水中放入溶质的效果，是降低了气态水的蒸汽压，很简单，这叫做蒸汽压定律。
But the water is, vapor pressure is, very slow, very small.
但是水的蒸汽压很小。
So when I have a pure water solution, the total pressure is going to be the same as the vapor pressure of water at a particular temperature Let's take temperature fixed at some value.
当溶液是纯水时，总压强应该等于纯水，在特定温度下的蒸汽压，我们让温度固定。
This is not going to be any water vapor at one bar pressure on that cylinder.
这里不会有任何水蒸气，在利用圆柱活塞，外加一个大气压的压力的情况下。
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。
And we found that the gas-liquid coexistence point, the vapor pressure of the water, was less than if it were pure.
我们发现在汽液共存点，糖水中水的蒸汽压，小于纯水的蒸汽压。
A salt in water solution will have a lower vapor pressure than a solution of pure water.
盐水的蒸汽压，比纯水的蒸汽压小。
Spherical pellet shape also makes a positive contribution during the drying process which functions due to the differential partial pressure of the water vapor between the pellets and the drying gas.
这种球形颗粒形状在加工过程中也起到积极作用，其功能体现水蒸气在球形颗粒和干气之间具有不均匀压力。
Depending on the temperature and partial pressure, air contains varying amounts of water vapor.
根据对温度和局部压力的空气含有不同数量的水蒸汽。
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。
The increasing pressure for the ability of water vapor in the air, but lower temperature rise will make for the ability to increase the water vapor in the air.
压力增加使空气容纳水蒸气的能力降低，但温度升高将使空气容纳水蒸气的能力提高。
During the process of gas production in gas Wells, vapor will condensate into liquid water due to the cut down of pressure and temperature of natural gas.
在气井生产过程中，由于天然气压力和温度的降低，水蒸气会凝析成液态水。
That is different from the elevation above sea level atmospheric pressure and water temperature at 20 degrees centigrade higher than the saturation vapor pressure.
即不同海拔高程处的大气压力和高于20摄氏度水温时的饱和蒸汽压力。
Well-tried function of DMC as an additive on gasoline, covering its octane number, oxygen content, calorific value, vapor pressure, distillation range, freezing point, solubility in water etc.
就碳酸二甲酯对汽油的调合辛烷值、氧含量、热值、蒸汽压、馏程、凝固点、溶水性等性质的影响进行了研究。实验表明，DMC作为汽油添加剂具有良好的前景。
Temperature to which air must be cooled at constant pressure and water vapor content in order that it shall be saturated with respect to water.
空气在气压及水气含量不变的条件下，受冷至相对于水饱和时的温度。
Thought water is a good refrigerant, it is difficult to be used directly in a common compression refrigeration system due to its very low pressure and vapor density at the evaporation temperature.
由于水的蒸发压力低、比容大使得水作为制冷剂直接用于压缩式制冷系统还有很大的困难。
Ultraviolet lamps are a type of low pressure mercury vapor discharge lamps, which belong to special type fluorescent lamps and are widely applied in sewage disposal and water purification.
紫外线消毒灯是一种低压汞蒸汽放电灯，广泛应用于污水处理和净化中。
The precipitation area has a good relationships with low level positive vorticity, water vapor, pressure energy, moist enthalpy, potential vorticity etc.
诊断分析中发现暴雨落区和低层正涡度、水汽、压能、湿焓、位涡等有很好的对应关系。
The precipitation area has a good relationships with low level positive vorticity, water vapor, pressure energy, moist enthalpy, potential vorticity etc.
诊断分析中发现暴雨落区和低层正涡度、水汽、压能、湿焓、位涡等有很好的对应关系。
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