A high-performance solar roof produces energy and heat, as well as cooling.

高性能太阳能屋顶能产生能量和热量，也可以冷却。

youdao

We will try to give cheap electric energy and heat to every inhabitant of the world.

我们努力向全世界每位居民提供廉价的电能和热能。

youdao

The build-up of energy and heat in Earth's system is important to track because of its bearing on current weather and future climate.

追踪地球系统中能量和热量的构成非常重要，因为这对于当前天气和未来气候都有重要影响。

youdao

The walls were built extra thick to save heat and energy-efficient appliances kept energy use low.

VOA: special.2009.10.27

You can take heat energy and convert it to work energy and vice versa, and it doesn't say anything about that you have to waste heat if you're going to transform heat into work.

你可以把热能便成功,也可以反过来,但它对于如果你要把热变成功,就必须浪费热量这件事只字未提,它只是说这是能量。

麻省理工公开课 - 热力学与动力学课程节选

So if I worry about energy I have a pretty good chance of extracting out these heat capacities, right, and I don't have to worry about exactly which path and I can really mix things up.

而能量与热容有密切的关系,从能量就可以就算出这两个热容，我不需要考虑到底是哪一条路径,可以随意计算。

麻省理工公开课 - 热力学与动力学课程节选

Beyond this eco-friendly element, Radiator Labs is integrating a phase change material into its product that can store energy and heat an apartment for up to four hours without assistance from the boiler.

ENGADGET

Veolia Environmental Services was the other firm fighting to run the incinerator, and whose spokesperson said it believed it was "sympathetic with the local environment and represented a unique opportunity to use the residual waste to provide a secure source of sustainable energy and heat to the neighbouring Tata Steel steelworks - a major source of employment in the area".

BBC: Artist's impression of a Viridor plant in Cardiff

When they eventually pair up with others, they dump their excess energy and thus heat the junction a little.

ECONOMIST: Microrefrigeration