安全阀调整垫片  relief valve adjustment shim

垫片调整  shim adjustment

阀调整垫片  valve adjustment shim

减压阀调整垫片  pressure reducing valve adjustment shim

流量控制调整垫片  flow control adjustment shim

用垫片调整  shim

轴承调整垫片  bearing adjustment shim

码速调整-调整  junction temperature

步调调整者  Pacesetter

操纵调整片  control tab

齿条轴承调整片  rack bearing tab

调整垫块  adjusting block

调整垫块调整轴承  adjustable block

调整垫圈  adjusting washer; adjustable disk; adjustable vwasher; adjustment shim

调整垫铁  adjusting wedge

调整调速  govern

调整片  TAB; trim tab

调整片面积  tab area

调整片弦  tab chord