片语
steam turbine lp cylinder汽轮机低压缸
steam turbine cylinder汽轮机汽缸
turbine intermediate pressure cylinder汽轮机中压缸
turbine lp cylinder汽轮机低压缸
turbine housing涡轮机壳体
low pressure turbine cylinder低压汽缸
assembling of turbine upper cylinder汽轮机扣大盖
steam turbine ip cylinder汽轮机中压缸
turbine e cylinder涡轮机壳体
turbine s cylinder汽轮机汽缸