The chemical reaction that heats the water can also be used to heat or cool houses, he claims, radically reducing the cost of domesticheating and the threat of global warming.
The main anthropogenic source of SO2 is the burning of sulfur-containing fossil fuels for domesticheating, power generation and motor vehicles.
人为的二氧化硫主要来源是为家庭取暖、发电和机动车而燃烧含有硫磺的矿物燃料。
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Motorists, farmers and homeowners facing higher heating bills took to the streets as soaring oil prices impacted on the cost of petrol and domestic fuel.