first intermediate cylinder 第一中压缸 ; 第一中压汽缸

intermediate cylinder gland 中间油缸密封套

intermediate pressure cylinder expansion 中压缸膨胀

start-up through intermediate pressure cylinder 中压缸启动

intermediate pressure steam cylinder 中压汽缸

intermediate base cylinder 中压汽缸

high intermediate pressure cylinder 高中压缸

intermediate pressure cylinder start 中压缸启动