调整: adjust; tune-up; trim; trimm ...辙: the track of a wheel; rut杆夹: bar cramp杆夹: [设计] bar cramp车辙杆: tie bar转辙杆: switch bar刀杆夹: cutter holder钻杆夹: gripping jaw带锤转辙杆: switch lever with counter-weight检查杆, 转辙杆: point slide开关杆，转辙杆。: switch lever回动锤转辙杆: switch lever with reversing counter-weight把手杆夹圈: handle bar clamping ring抽油杆夹: rod clamp; rod grip抽油杆夹具: adjuster grips吊艇杆夹箍: davit crance; davit ring杠杆夹具: lever clamp杠杆夹钳: lever-type clamp控制杆夹: control lever clamp侦察杆夹板: detector bar link支杆夹头: pin chuck钻杆夹板: rod clamp钻杆夹持器: drill pipe clamp; rod clamp; rod holder钻杆夹钎器: rod holder; rodholder钻杆夹钳: catch wrench
