您要查找的是不是：
- FCC沉降器FCC disengager
- 器utensil
- 資源管理器explorer
- 沉降器旋分器和油氣大管結焦分析及防治Subsidence Turns on Lathe Divide and Oil Gas Pipe Coke Analyzes and Prevents and Controls
- 沉降sedimentation
- 斷路器breaker
- 重油催化裂化沉降器油漿噴嘴施工方法的探討Probe into Settler Oil Slurry Nozzle Construction Method of Heavy Oil Catalytic Cracking Unit
- 清潔器cleaner
- 讀卡器card reader
- 篩選器sizer
- 逆變器inverter
- 熔斷器fuse
- 調速器speed governor
- 增壓器supercharger
- 變換器convertor
- 打蛋器whisk
- 打孔器hole puncher
- 訂書(shū)器laminater
- 執行器performer
- 調壓器booster
