| 1. | The coal consumption has declined since the early years of the twentieth century .
自20世纪的早些年起，煤的消耗就下降。 |
| 2. | " the new generator is large in capacity , small in size and low in coal consumption .
这台新发电机发电量大、体积小、耗煤量低。 |
| 3. | Instead , the city ' s coal consumption peaked at 30 million tons last year
但是，事实上，北京的煤炭使用量去年达到了3000万吨，创了历史新高。 |
| 4. | Interaction effect between ambient air pollution and indoor coal consumption on children ' s lung function
室内燃煤与大气污染对儿童肺功能的交互影响 |
| 5. | A new method was introduced to calculate net coal consumption and heating coal consumption
在计算热电厂的供电煤耗和供热煤耗理论方面提出了新方法。 |
| 6. | An approach on coal consumption and wearing and tearing in the operation of circulation fluid - bed boiler
关于循环流化床锅炉运行中的煤耗和磨损问题的探讨 |
| 7. | And it has increased coal consumption 14 percent in each of the past two years in the broadest industrialization ever
而且在近两年愈发广泛的工业化过程中，这个数字每年增长14 % 。 |
| 8. | An introduction is given to their importance in increasing the gasification intensity of coal gasifiers and reducing coal consumption
介绍了它们对提高煤气炉的气化强度和降低煤耗的重要性。 |
| 9. | The methods for the calculation of the efficiency , unit heat consumption and unit coal consumption of tunnel dryer annular kiln system
隧道式干燥室? ?轮窑体系热效率单位热耗单位煤耗计算方法 |
| 10. | However , from the error correction model , the coal consumption of second industry shows high efficiency tendency
然而，从得到的误差修正模型来看，第二产业在煤炭消费上呈现出集约化和利用效率提高的趋势。 |
