您要查找的是不是：
- UOE机组 UOE mill
- 机组 flight crew (on a plane)
- UO／UOE UO/UOE
- UOE成形 UOE forming
- 冷水机组 water chilling unit
- 空调机组 air-conditioning unit
- 制冷机组 refrigerating battery
- 机组人员 flight crew member
- 主机组 main set
- 电机组 generator system
- 泵机组 pump assembly
- 变频机组 frequency- changer set
- 备用机组 reserve set
- 压缩机组 compressor unit
- 泵机组效率 pump overall efficiency
- 变换机组 conversion unit
- 起吊机组 hoist mechanism group
- 备用励磁机组 emergency exciter set
- 播种机组 seeder unit
- 开坯机组 Breakdown train
