Actual air temperature is combined with relative humidity to measure what?

实际的空气温度和度结合起来测量什么？

They're going to tell you temperature, relative humidity, wind speed and direction, as well as pressure.

它们会告诉你温度、度、、向和大气压。

The ease with which water can be won from air depends on that air's relative humidity.

从空气中获取水分的难易程度取决于空气的度。

A relative humidity of 100% means the air in question is holding as much water vapour as it possibly can.

100%的度意味着空气中含有尽可能多的水蒸气。

In the hottest room it boosted the relative humidity of inspired air by over 50%, compared with breathing without a mask.

在最热的房间里，戴棉质口罩呼吸与戴口罩呼吸比，它使吸入空气的度提高了50%以上。

But in these conditions, when relative humidity is near 100%.

但在这些条件下，当度接近 100% 时。

Relative humidity is the amount of moisture that the air can hold.

度是空气可以容纳的水分含量。

So you might have two days where the relative humidity is 50%.

所以你可能有两天的度是 50%。

132. The relative humidity is the amount of moisture that the air can hold.

度是空气中所能容纳的气量。

The vapor-pressure deficit indexes two other measurements: the air temperature and the relative humidity.

蒸气压足指示另外两个测量值：空气温度和度。

But yeah, that's… and actually, I don't even know what relative humidity is, so maybe it's just humidity.

但是，是的，那是… … 实际上，我什至知道度是什么，所以也许只是度。

Low-grade heat, a flux of less than 1 sun, relative humidity levels, no additional input, all of that is scientist speak.

低品位热量、小于 1 太阳的通量、度水平、没有额外的输入，所有这些都是科学家的说法。

So even though people talk about it a lot, the relative humidity forecast isn’t a great way to tell how hot it feels.

因此，尽管人们经常谈论它，但度预报并是判断感觉有多热的好方法。

A good way to get air to give up some of its moisture is therefore to cool it to the point where its relative humidity exceeds 100%.

因此，让空气失去一部分水分的一个好办法是将其冷却到度超过100%的程度。

And the Sahara Desert for reference has an average relative humidity of 25%, but inside an airplane cabin, it can be as low as 5%.

以撒哈拉沙漠为例，其平均度为 25%，但飞机客舱内的度可低至 5%。

Even if relative humidity stayed the same at 50 percent—that is, even if average humidity rose to 53.7 units of humidity—the VPD would still rise.

即使度保持在 50% 变——也就是说， 即使平均度上升到 53. 7 个度单位——VPD 仍会上升。

In 2020 the researchers reported that these capsules could capture more than double their weight in water vapour from ambient air when relative humidity was below 60%.

2020 年，研究人员报告说，当度低于 60% 时，这些胶囊可以从环境空气中的水蒸气中捕获两倍以上的重量。

It is common in water-saturated places like Britain, but anywhere with little wind and an average relative humidity of 70% or greater can cajole water out of the air.

这种现象在英国等水饱和的地方很常见，但任何力较小且平均度为 70% 或更高的地方都可能使空气中的水蒸发。

With the highest now fully installed, the eight stations will work together to record temperatures, relative humidity, wind speeds, wind direction, solar radiation and other data on the northern slope of Mount Qomolangma.

最高的气象站现已全部安装完毕，八个气象站将协同工作，记录珠穆朗玛峰北坡的温度、度、、向、太阳辐射和其他数据。

This device is capable of harvesting 2.8 liters of water per kilogram of MOF daily at relative humidity levels as low as 20% and requires no additional input of energy.

该设备能够在度低至 20% 的度水平下每天每公斤 MOF 收集 2.8 升水，并且需要额外的能源输入。