The blue water is much much colder than the red water.

蓝比红冷得多。

Today, they have custom built water cooled lights that don't torch the food.

今天，他们定制了不会把食物烤熟冷灯。

It needs water to cool the damaged reactors.

该核站需用冷却受损反应堆。

Slippery in winter and cooling in summer, ice is made when water gets so cold it freezes.

冬天让人打滑，夏天让人感觉凉爽，冷到冻结时候就会。

The water-cooled central air conditioning and humidification system at the site help maintain the temperature in the building at about 20 C and the humidity at 80 percent.

现场冷中央空调和加湿系统，使楼内温度保持在20℃左右，湿度保持在80%左右。