turbine driven短语¹⁴⁴⁹⁷²⁺² 基本例句 由涡轮机传动的 Feed pump is one of the most important auxiliary equipments in power plants and the performance of turbine driven boiler feed pump set adopted in large units is of particular importance. 大机组重要辅机之一的汽动给水泵组的性能直接关系机组的安全运行。 cnki