百色右江水力发电厂2#水轮发电机组推力轴承甩油原因及技改方案
백색우강수력발전엄2#수륜발전궤조추력축승솔유원인급기개방안
Analysis and treatment of oil splash in thrust bearing of No.2 turbine generator unit of Baise Youjiang Hydropower Plant