然后降温。

And then I can reduce the temperature.

youdao

欣赏风景壮丽英里的原始海岸线，然后降温在繁茂的枝叶，树木和芬芳的花朵，使热带夏威夷您自己的私人天堂。

Enjoy the scenic splendor of miles of pristine coastline, then cool off amid the lush foliage, trees and fragrant flowers that help make Tropical Hawaii your own private paradise.

youdao

最后，爸爸关上了炉子，锅开始降温，然后解压阀喷出了一股水汽。

Finally, Dad turned off the stove, the pot began to cool and the pressure relief valve sprayed out a cloud of steam.

youdao

You take your room temperature liquid helium and you cool it with liquid nitrogen to 77 degrees Kelvin, the new, you're not quite there yet 77k unfortunately right? Then you take hydrogen you cool it would liquid nitrogen to 77, then you can use your hydrogen gas.

首先要有常温的氦气,拿液氮把它冷却到77k，那个新来的7,你不坐在那儿，对吧？,然后用液氮把氢气降温到,然后就可以使用这个氢气了，想要用氢气来做焦耳-汤姆孙实验。

麻省理工公开课 - 热力学与动力学课程节选