Brakela布拉凯拉braken.制动器；闸；刹车v.刹车brake control system制动控制系统brake counter weight制动器平衡锤brake-rod adjuster制动杆调整器brake test - bench制动检测试验台brake-shoe carrier闸瓦支架brake control module踏板控制模块brake beam king post制动梁支柱brake connection pin制动拉杆销brake lining grinder闸瓦衬带磨光器brake characteristic制动特性