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。
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?
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。
But the water is, vapor pressure is, very slow, very small.
但是水的蒸汽压很小。
The vapor pressure of water increases as the temperature is raised.
温度升高,水蒸汽气压增加。
The capacity of air to hold water vapor depends on its temperature and pressure.
通过改变气体压力保持一定体积来测量温度。
The capacity of air to hold water vapor depends on its temperature and pressure.
通过改变气体压力保持一定体积来测量温度。
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