燃气轮机组（装置） gas turbine unit

高压汽缸 high-pressure(HP) cylinder 

中压汽缸 intermediate-pressure(IP) cylinder

低压汽缸 low-pressure(LP) cylinder

内汽缸 inner casing

外汽缸 outer casing

上汽缸 upper casing

下汽缸 lower casing

汽缸法兰螺栓加热装置 cylinder flange heating appliance

汽缸台板（底板） cylinder sole pin

汽缸猫爪 cylinder claw

滑销 sliding pin

横销 traverse pin

纵销 longitudinal pin

立销 vertical pin

定位销 aligning pin, locating pin

汽轮机转子 turbine rotor 

叶轮 blade disc

叶片 blade, bucket

动叶片 moving blade

静叶片 stationary blade

叶根型式 type of blade root

末级叶片长度 length of last stage blade

喷嘴室 nozzle box

末级叶片强度 last stage blade stress

排汽室 steam exhaust hood

喷嘴 nozzle

围带 shroud ring

拉筋（拉金） lacing wire

平衡块 balance weight

固定螺钉 dowel

隔板 diaphragm

隔板套 diaphragm sleeve

隔板汽封 diaphragm seal, diaphragm sealing

汽封 steam seal gland, steam sealing

迷宫式汽封 labyrinth seal

梳齿式汽封 serrate-type steam seal

汽封套 seal bushing

汽封块 seal block

汽封齿 seal tooth

轴承支架 bearing bracket

主轴承箱 main bearing box 

滚珠轴承 ball bearing 

滚柱轴承 roller bearing 

滑动轴承 sliding bearing

推力轴承 thrust bearing

止推环 thrust collar

瓦枕 bearing pillow

锁饼 lock

推力瓦块 thrust bearing pad