The scientists mimicked a space environment by freezing the mixture to temperatures close to absolute zero, then exposing it to harsh ultraviolet radiation.

科学家模拟太空环境，首先将混合物降温，直到接近绝对零度后，以强烈的紫外线照射混合物。

youdao

The scientists mimicked a space environment by freezing the mixture to temperatures close to absolute zero then exposing it to harsh ultraviolet radiation.

科学家模拟太空环境，首先将混合物降温，直到接近绝对零度后，以强烈的紫外线照射混合物。

youdao

When two parcels of air with different initial temperatures are mixed, the result is a mixture with a higher relative humidity.

当初始温度不同的二个气块混合时，结果是形成一个具有较高相对湿度的混合物。

youdao

The cold temperatures and miserable mixture of snow and rain had people longing for more agreeable weather.

WSJ: Storm blasts East with snow, cold; warmer Tuesday

Firefighters said the flooding was caused by a mixture of heavy rain and rising temperatures thawing snow and ice, and have warned people to listen to forecasts.

BBC: Wales weather: Floods possible as heavy rain forecast

His idea: a better molten salt mixture that would store heat at higher temperatures to boost electricity production but that would remain liquid at lower temperatures so less energy would be diverted to keep it from solidifying.

FORBES: Secret Ingredient To Making Solar Energy Work: Salt