冶金运输的主要设备为老式蒸汽机车,为降低运输能耗,采用增大过热面积,提高热效率的方法,取得了良好的节能效果。
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Superheating of steam while maintaining the temperature over a range of boiler operating conditions.
·在大的操作范围内继续维持正常的蒸汽过热度.
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Superheating of steam while maintaining temperature over a range of boiler operating conditions.
在大的操作范围内继续维持正常的蒸汽过热度.
互联网摘选