汽轮机岛辅助设施
balance of turbine island
汽轮机大修
major repair of steam turbine
汽轮机变工况
variable operation condition of steam turbine
variable condition of steam turbine
汽轮机背压汽
back pressure vapor of steam turbine
汽轮机背压
steam turbine back pressure
steam turbine’s back pressure
exhaust steam pressure
steam turbine backpressure
汽轮机保护系统
stream turbine protect system