CFCs were developed in the 1920s by three US-based corporations as coolants for refrigerators.

CFC 是在 1920 年代由三个国公司开发的用于冰箱的冷却剂。

Sort of like how coolant in your car carries heat away from its engine.

这个工作原理就如同你车里将热量运出引擎的冷却剂。

That's why electric cars have coolant running between them to prevent overheating.

这就是为什么电动汽车在它们之间放置冷却剂，以防止过热。

Also inefficient, and might be loud. How about liquid coolant?

还是不行，可能会有噪音。液体冷却剂如何？

Yet sodium offers several advantages as a coolant, says Chris Levesque, TerraPower's boss.

然而，泰拉能源的里斯·莱韦斯说，钠作为一种冷却剂有几个优点。

Then, the coolant is ready to cycle back through and remove more heat.

然后，冷却液准备好循环并排出更多热量。

I'm checking to see if I see any coolant leaks at the moment.

我正在检查，看看目前是否有冷却液泄漏。

In Natrium's case, the sodium coolant transfers heat from the reactor into the molten-salt tanks.

在钠的例子，钠冷却剂将热量从反应堆转移到熔。

The coolant was used to create an ice wall refraining groundwater from seeping into reactor buildings.

这些冷却剂被用来制造一道冰墙，防止地下水渗入反应堆建筑。

In 2010 it ran out of the cryogenic coolant that enabled its primary mission of mapping the skies.

2010年其低温冷却剂消耗殆尽，而低温冷却剂是其绘制星云地图的必备。

Make sure there's always enough coolant in the radiator.

确保散热器始终有足够的冷却液。

Aerosol sprays and coolants had been thinning the ozone layer since the 1970s.

自 1970 年代以来，气溶胶喷雾剂和冷却剂一直在使臭氧层变薄。

The U.S. Environmental Protection Agency has finalized a rule to sharply limit the use of coolant gases known as HFCs.

国环境保护署最终确定了一项规则，严格限制使用叫作氢氟碳化物的气体冷却剂。

You can also use Nitrogen when it's liquified as a coolant.

液化的氮气也可以用作冷却剂。

Flakes of ammonia coolant were spotted drifting into space on Thursday prompting the most hastily planned space work in NASA history.

周六早上有氨冷却剂片流向太空，于是国航天局马上开始计划太空工作，这是NASA历史上最紧急的任务。

Do you know the meaning of the word “observe” or where the coolant flows in a car?

您知道“观察” 这个词的含义或冷却液在汽车的流动位置吗？

The operator of Japan's disaster-hit Fukushima No. 1 nuclear power plant has confirmed that four tons of coolant has leaked from two storage tanks.

日本受灾（核泄漏）的福岛第一核电站的运营商证实，有 4 吨冷却剂从两个储罐泄漏。

I got to get this superconducting coolant system back online before I can access the rotors, work on dislodging the debris.

我得让这个超导冷却系统恢复运行，然后进入到旋翼取出撞击的碎片。

If bubbles of sodium vapour formed in the coolant, that damping effect would diminish, risking a dangerous feedback loop of rising temperatures and growing power output.

如果在冷却剂形成钠蒸汽的气泡，这种阻尼效应将会减弱，冒着温度上升和功率输出增加的危险反馈回路的风险。

These chemicals-widely used in the middle decades of the 20th century to manufacture electrical insulation, coolants, sealants and plasticisers-often ended up dumped in lakes, rivers and coastal waters.

在20世纪的几十年，这些化学物质广泛应用于制造电气绝缘物，冷却剂，密封剂和增塑剂，它的废物排污于湖泊，河流和海水。