1)rectifier stack,整连组2)continuous finishing range,连续整理机组3)The tube finishing section of the Φ340 mm MPM Pipe Plant,Φ340mm连轧管机组精整线4)brake pedal linkage adjustment,制动踏板连杆组调整5)commutator segment,整连6)transmission control group linkage adjustment,变速箱控制组件连杆机构调整
