We've converted from oil to gas central heating.

我们已经把中央供热系统由燃油改成了燃气。

《牛津词典》

Make sure that all gas fires and central heating boilers are serviced annually.

确保所有的煤气取暖炉和中央供暖锅炉每年都检修一次。

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The house has gas-fired central heating.

这所房子有燃气中央供暖系统。

《牛津词典》

Many petrol stations are already hooked up to gas-lines for heating.

ECONOMIST: What bigger estimates of America��s reserves could mean

Although electricity bills would fall, the price of gas (the most popular home-heating fuel) would rise.

ECONOMIST: Taxing carbon

For one thing, there's disagreement over how much it should cost for the Capitol Power Plant--which provides heating and cooling power to Congress--to use cleaner-burning natural gas instead of coal power.

FORBES: The Greening Of The Hill