And they tracked heat flow through the material, to monitor chemical reactions.

然后对通过这一材料的热流进行追踪，以监测化学反应。

Or really, we feel the un-heat, because cold can never move into something, it's heat flowing out.

事实上，我们感到的是反热，因为“冷”不能进入物体内，而是热量在往外流。

But there’s another factor that affects the way heat flow relates to temperature.

但是还有另一个因素会影响热流与温度的关系。

We also talked about heat flow through conduction, convection, and radiation.

当我们谈到热量的流动时 传导、怀孕和辐射。

Charlie and his commander John Young carried out experiments, for example on radiation protection and heat flow.

查理和他的指挥官约翰杨进行了实验，例如辐射防护和热流。

When the heat flows out of it, the gas condenses and it dunks into the water.

当热量流出它时，它会凝结 蒸汽并将头部浸入水中。

But there's another factor that affects the way heat flow relates to temperature.

但是还有另一个因素会影响这种关系 热流法按温度。

In basic terms, heat transfers the process by which heat flows from one object or system to another due to temperature differences between the two.

从定义上讲，热量转移是指热量从一个物体或系统流向另一个物体或系统的过程，这是由于两者之间的温差。

In conduction, heat flow depends on physical contact between molecules, which transfer their kinetic energy among each other.

在传导中，热流取决于接触 物理学家在两个粒子之间，能量在其中传递。

The higher the value for k is, the higher the thermal conductivity of the material, and the faster heat flows.

用字母k，k值越大，系数越大 物料热传导，流速增加。

It may soon be possible to control heat flows with great precision HEAT, as every schoolboy (and schoolgirl) knows, moves in three ways: conduction, convection and radiation.

可能很快人们就有可能如臂使指地控制热量流动了每个学生都知道，传热方式有三种：传导、对流和辐射。

At Compton-Belkovich, the heat flow was as high as 180 milliwatts per square meter, or about 20 times the average for the highlands of the moon's far side.

在康普顿-贝尔科维奇，热流高达每平方米 180 毫瓦，大约是月球背面高地平均热流的 20 倍。

Typically, when a new engine, airplane, or even a new phone is being designed, we're interested in knowing how the heat flow and dissipation will look like, preferably before we're designing an object.

通常来说，当设计出一个新引擎、新飞机，甚至一部新手机时，我们都很想知道热流和损耗将会是怎样的，最好是在设计一个东西时就能知道。

These cooling machines are a lot like the opposite of heat engines, in the sense that they use work to make heat flow in the opposite direction that it would normally go.

这些冷却机类似于热机 反之，也就是。