The most basic solution is simply to carefully place windows in a building, so that the sun shines into the building and then it's absorbed and converted into heat.

最基本的解决方案就是在建筑中小心地安置窗户，这样阳光就能照进建筑，然后被吸收并转化为热量。

youdao

The idea was that trapped greenhouse gases in the atmospheres of Earth and Mars might have caused temperatures to raise enough to compensate for the low heat the young Sun provided.

这个理论就是：在地球和火星的大气层里有足够的温室气体，来帮助提升温度，从而弥补了早期的太阳提供的较低的热量。

youdao

As with the water that surrounds a desert island, there is abundant energy right under people's noses, in the form of wind, sun, tides and heat.

就如同一个荒岛四面环水一样，丰富的能量以风、阳光、潮汐和热的形式就存在于我们身边。

youdao

One reason is that heat from the sun can go through many of the building materials commonly found in cities.

VOA: special.2010.03.02

But I have to say the fact that "In the Heat of Sun" was not released in the U.S. market was a loss for the American audience, because I went to the San Francisco Film Festival with this film.

CNN: Interview with Jiang Wen

Competition between the two is expected to heat up now that Oracle's purchase of Sun Microsystems has put it in the computer hardware business.

WSJ: IBM's Chief Thumps H-P

We're using more and more carbon-based fuels, generating greenhouse gases (such as carbon dioxide) that trap heat from the sun in our atmosphere.

CNN: Why your allergies are bugging you