I have certain electrical building professional knowledge, be familiar with building automation, building elv.

我有一定的建筑电气专业知识，熟悉楼宇自动化、建筑弱电。

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Tiny animals in the soil eat this waste and they produce electrons - the building blocks of electrical energy.

土壤里的小动物会吃这些废物，产生电子。而电子是电能的组成部分。

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Quick thinking and rapid reaction times depend on cholesterol, too, because the waxy molecules are the building blocks of the sheaths that insulate neurons and speed up electrical transmissions.

快速思考和反应也依赖胆固醇，因为这些蜡状分子构成的鞘使神经元绝缘和加速电传递。

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An electrical fire gutted the building where they lived.

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Meanwhile, wind and building-integrated solar modules with high efficiency photovoltaic materials can supplement our electrical generation capability, as stricter building codes and improved insulation can decrease the energy used to heat and cool buildings.

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The CEO and director of research for Zpryme, a market intelligence and analysis firm for the utility and smart grid industry, said someone appears to have made a mistake in their estimate of how much energy the building's electrical infrastructure could handle.

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