adj. refrigerant ; cryogenic ; frigorific
制冷的 cryogenic; freezing; frigorific; refrigerant; refrigerating; refrigerative 制冷吨 refrigeration ton; ton of refrigeration ..
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无机械制冷的冷藏车皮 refrigerated truck
冷杉木制的 firry
强制气冷的 forced air-cooled
紧靠热源的制冷 Close - coupled cooling ; Close oupled Cooling
制冷压缩机的制冷系数 refrigerating compressor coefficient of performance
强制循环油冷却的 forced-oil-cooled
运转工况下的制冷量 rating under working conditions
消耗臭氧层的制冷剂 ozone-depleting refrigerant
一所房子是由地热能源供暖和制冷的。
您知道吗?液体制冷的效率比气体制冷高90%。
Did you know that liquid cooling is 90 percent more efficient than air cooling?
十个著名的城市地区中有六个是位于西海岸,来自太平洋的微风缓解了对于供热以及空调制冷的需求。
Six of the ten most virtuous metropolitan areas are on the west coast, where Pacific breezes lessen demand for heating and air-conditioning.
What's happening there? Well, the selection of reactants has been done judiciously to provide either heat or to provide something that's cool.
就会感到这东西,比如说变冷了,对吧?,这里发生了什么?这些反应物都是,被仔细的选出来的,能够提供热量或制冷。
So it's a measure of how well we can do to run the refrigerator.
这是衡量,我们运行制冷机的一个量。
And so instead of defining efficiency the way you've got it written there, I'm going to define what's called something different for a refrigerator which is called the coefficient of performance.
现在我们不用,效率的那个定义,我给出一个,有关制冷机的,新的定义,叫做制冷系数。
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