所以它是绝热的。
我们慢慢改变外部压强，这个过程也是绝热的。
We've changed the external pressure slowly, and again this is isothermal.
燃料电池和气体洗涤器置于一个恒温控制的和绝热的室内。
The fuel cell and scrubber are located in a thermostatically controlled and insulated chamber.
它仍然是绝热的，但现在是，在等体条件下，它也是可逆的。
And it's still adiabatic, but now it's constant volume. And it's also reversal right.
本文建立的冷损数学模型可以用于真空多层绝热的参数设计。
It is proved that the mathematic model of cool loss in vacuum multilayer insulation can be used in VMLI design.
该解适用于绝热的惰性多孔介质内往复流动下的超绝热燃烧。
Such a solution is applicable to super-adiabatic combustion in adiabatic inertial porous media under the condition of reciprocal flows.
放射性物质容器弹和水槽组成的封闭体系具有恒定体积，而且是绝热的。
The closed system of bomb plus water bath has a constant volume and is thermally insulated.
被放置在量热计里面，它是绝热的，同样有一个温度计，让我们可以测量温度。
That'll be inside our calorimeter. It's insulated, and there's still a thermometer, so we can measure the temperature.
给出了一个简易方案用以非绝热的生产几何相位，并得到了单量子位的几何相。
We have also presented an easy scheme to make the geometric phase nonadiabaticaly, and obtained the geometric phase for the single qubit.
比如，在无限绝热的极限情况下，风对我们毫无影响，这样，风寒便变得没有意义了。
For example, in the limit of infinite insulation, wind would not bother us at all, and the wind chill factor would become meaningless.
本文介绍了蒸汽膜绝热的原理，一些试验结果，根据上述试验结果设计成的样机性能以及它的优点。
This article is given to introduce the adiabatic principle of vapour film, some of the experimental results, the performance of the proto.
校正后的反应器可分别进行等温操作、绝热操作以及等温和绝热的混合操作，拓宽了仪器适用范围。
As a result, the calibrated reactor could be employed to isothermal operation, adiabatic operation and isothermal-adiabatic operation, which widened the use range of the apparatus.
一个静止或移动的专门用来装液化气体或低温气体的有保温绝热的容器，气体以气态或液态的形式排出。
A static or mobile thermally insulated container designed to contain liquefied or cryogenic gases. The gas is removed in gaseous or liquid form.
在绝热密度扰动(假定初始扰动是绝热的)的方案中，有两种观念特别值得注意：1，宇宙密度波的观念。
Two ideas are worth notice in the adiabatic scenario (assumed that the initial perturbations are adiabatic) : 1. The idea of the cosmic density wave.
有一个节流阀，它由一些多孔的塞子组成，这些多孔塞在两个绝热的汽缸之中，这里是绝热的，底下也是绝热的。
You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.
要实现这点，它就不会是绝热的，对吧，如果我想做到这点，我需要一个加热元件或什么制冷的东西，这样我才能让温度变化。
Now to make that happen, it's not adiabatic, right. If I wanted to do that, I'd need a heating element or something to cool, so I could make that temperature change happen, right.
所以若果你给轮胎，打了很多的气，你会觉得你感觉，阀门那儿非常的烫，这种压缩，基本上是一个绝热的压缩。
So if you've got to pump that tire really a lot, then you're going to you're going to really feel a lot of heat there. The compression of the basically it's an adiabatic compression.
该模型中假设围护结构是绝热的，只考虑了室内蓄热材料的蓄热作用，这样得到的控制方程虽然比较简单，但是对于研究简单的物理现象已经足够了。
The wall is supposed insulate, indoor thermal mass is considered in the model. the control equation is very simple, but it is enough to study physical phenomena.
是条绝热路径，而上次你已经看到，沿着绝热路径温度和体积，的变化有这个关系。
And you already saw last time there was this relationship between the temperature and volume changes along an adiabatic path.
热的食物应包装好，放置在一个绝热容器中，并将其保持在华氏140度的温度或以上。
Hot food should be wrapped well, placed in an insulated container, and kept at or above 140 f.
也就是说，它最直接的应用可以是在南极环境下保护科学仪器，或者为工作在远离太阳之处的宇宙飞船上的设备提供绝热保护。
That means the most immediate applications could involve protecting scientific instruments in an Antarctic environment, or insulating devices on spacecraft operating far from the sun.
然而，使用任何一种油炸或者烧烤的时候应该考虑拒绝热量或切掉完全被烧毁的部分。
However those who enjoy either Fried or barbecued meat should consider turning down the heat or cutting off burned portions when it's finished.
现在我们有了一个联系，这些绝热过程中，体积比的关系式。
So now we have a relationship between the ratios of these volumes that are reached during these adiabatic paths.
从很多方面来讲，窗户不能够很好地隔绝热量——在冬天，窗户让房间里的热量跑到室外；在夏天，窗户让室外的热量进入室内。
For the most part, windows aren't good insulators. They leak heat in the winter and let heat in during the summer.
首先，我们从我们已知的一个例子入手，看看这个判据是否正确，从绝热系统出发。
So first, let's start with the one that we already know, and make sure that it still works, starting from here, mainly our isolated system.
深空探测器和安放在南极洲的科学仪器，在不久的将来也许可以得到一种新型的绝热保护，这种保护建立在一些能阻隔和反射热量的合成晶体的基础之上。
Deep-space probes and scientific devices in Antarctica could soon get a new form of insulation based on synthetic crystals that stop and reflect heat.
因此，要选择吸水率小的绝热材料。
Therefore, to choose bibulous rate small insulation materials.
绝热压缩，的情况，与此相反。
In the opposite case, if you have a compression, then it's the opposite of expansion.
绝热压缩，的情况，与此相反。
In the opposite case, if you have a compression, then it's the opposite of expansion.
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