| 1. | Make sure the central heating is off .
集中供暖设备一定要关掉。 |
| 2. | The heating goes off at night .
供暖设备在夜间停止运作。 |
| 3. | Why won't the heating go on ?
为什么供暖设备停了？ |
| 4. | We put new central heating in when we moved here .
我们搬到这儿的时候安装了集中供暖设备。 |
| 5. | It finds widespread use in central-heating installations and domestic heating stoves .
它在集中供暖设备及家庭取暖方面有其广泛的用途。 |
| 6. | That house is for sale . it has central heating
此房出售，房子里有供暖设备。 |
| 7. | We put new central heating in when we moved here
我们搬到这儿的时候安装了集中供暖设备 |
| 8. | The heating goes off at night
供暖设备在夜间停止运作 |
| 9. | The heating system has recently been modified to make it more efficient
最近供暖设备已稍加改动以提高效率 |
| 10. | The heating system has recently been modified to make it more efficient
最近供暖设备已稍加改动以提高效率 |
