相比之下，即使热效率最高的发电厂的热效率还不到60%(有些燃煤发电厂还不到40%)。
By contrast, even the most efficient power plants are less than 60 percent efficient (and some coal plants are less than 40 percent efficient).
容克式空气预热器是热力发电厂、钢铁和化工行业回收余热，提高换热效率的重要设备。
Ljungstrom air preheater is important equipment to recover waste heat and improve heat exchange efficiency for thermal power plant, steel industry and chemical industry.
火力发电厂的经济性主要取决于电站锅炉的热效率。
The economy of the power plant mainly is decided by thermal efficiency of the electricity station boilers.
应用推荐