冷却的英文：
cooling
cool off

参考例句：

Perspiration cooling;sweat cooling
发汗冷却

Mould chilling power required (approx)
模具冷却功率(大约)

Refrigerators cool ford.
冰箱冷却食物。

gravy clotting as it cools
肉汤冷却时结块了

A gas is cooled by expansion and heated by compression.
气体膨胀时冷却，压缩时变热。

The sulfuric acid solution was then cooled and added slowly to 360 kg of ice water.
冷却硫酸溶液并缓慢加入到360千克冰水中。

The resulting solution was cooled on an ice bath and 130 ml of concentrated hydrochloric acid was added drop wise.
将得到的溶液在冰水中冷却,并将130毫升浓硫酸逐滴滴入。

The coated strip goes up into cooling tower and is cooled by air blower and water to room temperature.
镀后带钢进入冷却塔，经风冷和水淬槽将其冷却到室温。

To cool(hot metal) by thrusting into water or other liquid.
将…淬火将(烧热的金属)伸入水或其它液体中使冷却

Upon cooling, the thermal mismatch between residual silicon and quartz usually results in the fracture of the crucible
当冷却时，残余的硅和石英间的热失配往往导致坩埚破裂。

cooling是什么意思：
n. 冷却
adj. 凉爽的；冷却的
v. cool的现在分词；降温

Their love has cooled.
他们的爱情冷却了。

That jacket is so cool.
那个唱片套太酷了。

burner cooling system
[烧毛机]火口冷却装置

cool是什么意思：
n. 凉爽
adj. 凉快的；冷静的；冷漠的；冷色的
adv. 冷静地
v. 使凉快；平息

Their love has cooled.
他们的爱情冷却了。

That jacket is so cool.
那个唱片套太酷了。

burner cooling system
[烧毛机]火口冷却装置

off是什么意思：
adv. 掉，下；离开；隔开；切断；停止；；休息；光，完，尽；全部地
prep. 从...离开；从...向下；在...的外面；偏离...；从...分岔；不再从事...；低于...
adj. 关着的；停止流通的；延期的；取消的；不工作的；处于...境况的；萧条的
v.（用于祈使句）走开，滚开；站开
n. 关掉

Is the water on or off?
自来水龙头开着还是关着？

The gilt is off.
幻想破灭了。

to nip off; to cut off; to break
掐断