水轮发电机机组保护
protection of water turbine-generator sets
水轮机效率试验
efficiency test of turbine
发电机组发电机手册
electric set generator manual
发电机组发电机维修手册
electric set generator service manual
两支点水轮发电机组
double fulcrumhydroelectric generator
1000MW水轮发电机组
1000 MW hydro-generator units
700 MW水轮发电机组
700MW hydroelectric generating unit
700MW水轮发电机组
700MW hydropower generating units
大型灯泡贯流式水轮发电机组
large through flow type turbine generator unit
灯泡贯流式水轮发电机组
bulb tubular hydraulic generating set
Bulb turbine and generator unit
灯泡贯流式水轮机发电机
bulb type turbine generator
混流式水轮发电机组
Francis hydroturbine generator set
francis turbine generator unit
Francis water-turbine generator set
巨型混流式水轮发电机组
huge Francis hydroelectric generating units
立式水轮发电机组
vertical hydropower generator
三峡右岸水轮发电机组
right bank hydro-turbine generating units