介绍了燃煤锅炉上加装高炉煤气燃烧器的具体办法，并对其产生的经济效益进行了计算。
Practical ways of mounting blast furnace gas burners in coal fired boilers are described, accompanied by a calculation of the economic profit attainable.
介绍了燃煤锅炉上加装高炉煤气燃烧器的具体办法，并对其产生的经济效益进行了计算。
Practical ways of mounting blast furnace gas burners in coal fired boilers are described, accompanied by a calculation of the economic profit attainable.
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