| 1. | Ammonia, coal tar and coke are all by-products obtained in the manufacture of coal gas . |
| 氨气，煤焦油，焦煤都是煤气生产过程中的副产品。
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| 2. | Her dress caught alight in the gas fire. |
| 她的衣服让煤气炉烧着了。
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| 3. | There's gas escaping somewhere -- can you smell it? |
| 有什么地方漏煤气了-你闻到了吗？
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| 4. | You'll run up a huge gas bill if you leave the heater on. |
| 热水器要是总开着,煤气费就很高了。
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| 5. | The gas main exploded and set fire to the house. |
| 煤气总管爆炸引起房子失火。
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| 6. | Is your central heating gas or electricity? |
| 你们的集中供热设备是煤气的还是用电的？
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| 7. | Light the gas /Turn the gas on and we'll have a cup of tea. |
| 点上煤气,咱们沏杯茶吧。
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| 8. | I was given gas when they pulled my tooth out. |
| 给我拔牙时用了一氧化二氮。
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| 9. | Did you have gas or an injection? |
| 你是用的麻醉气还是打的麻醉针？
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| 10. | His long speech was nothing but gas and hot air. |
| 他的长篇大论只是吹牛和空话。
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