control rod adjustment 控制杆调整

push rod adjustment screw 推杆调整螺钉

Truss-rod adjustment 琴颈金属棒的调整

incorrect linkage rod adjustment 错误的连接杆调整

push rod adjustment screw locknut 推杆调整螺钉防松螺帽

adjustment rod 调节杆 ; 调整杆 ; 调整棒

adjustment rod pin 调节杆销

adjustment rod end 调节杆端部

belt tightener adjustment rod 传动带紧带轮调整杆