The floor appears externally partially, saves the solar heat energy using the concrete thermal inertia.

楼板局部外露，利用混凝土的热惰性积蓄太阳热能。

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For systems transforming solar to thermal energy, the thermal energy may be stored in matter as either latent heat or sensible heat.

对于将太阳能转化为热能的系统，热能可能以潜热或显热的形式存储在物质中。

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Solar energy delivers both light and heat, and the heat from sunlight is readily absorbed by dark colors.

太阳的能量会同时传递光和热，来自太阳光的热量会被较深的颜色迅速吸收。

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Solar water heaters are devices that use energy from the sun to heat water.

VOA: special.2009.04.20

The heat source can be solar energy, warm water or waste heat.

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The law of conservation of energy means that solar heat which warms the earth has to go somewhere.

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Then there is one of the oldest ways of getting power out from the sun: solar "thermal" installations, which absorb the sun's energy, transforming it into heat so it can boil water and run a turbine.

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