adapter bush造句

• Align adapter bushing or gear operator ( 3 ) bore with valve stem ( 5 ) . note that on fire protection models adaptor bushings may differ from illustration
  用阀门的阀杆( 5 )对准适配器衬套或持论操作机构( 3 )镗孔。注意：消防防火型号阀门的适配器衬套可能与图示不同。
• Note : connection of gear operator to valve stem varies depending on gear operator model , size , and style . the adapter bushing and key may be different from illustration shown
  注意：齿轮操作机构与阀门阀杆的连接与齿轮操作机构的型号、大小和类型有关。适配器衬套和销键可能与图示不同。