| 例句 |
To conserve electricity, we are cutting down on our heating.为了省电，我们在减少中央供热。It costs a lot to heat these offices.给这些办公室供热花费很大。Refineries may have to curtail heating-oil output enough to threaten more chillouts next winter.炼油厂也许不得不减少供热用油的产量，以致今冬可能出现更多的供暖不足情况。Engineers are finding new ways to harness the sun's energy to heat homes.工程师正在寻找利用太阳能给家庭供热的新方法。Heat from the chimneys is pumped back in to supplement the heating system.烟囱的热能被回吸进供热设备以增强其热力。These industries provide heat for our homes and fuel for our cars.这些产业为我们的家庭供热，并为我们的汽车提供燃料。 |