mixed-flow water turbine 混流式水轮机
mixed flow water-turbine pump 混流式水轮泵
high-head mixed flow water-turbine pump 高水头混流式水轮泵
mid-head mixed flow water-turbine pump [机] 中水头混流式水轮泵
mixed-flow water turbine pump [机] 混流式水轮泵
mixed-flow water turbine runner 混流式水轮机转轮
mixed-flow w water turbine 混流式水轮机
应用推荐