A.退轮检查 B.更换车轴 C.更换车轮 D.加工修理
A、侧磨、擦伤和剥离掉块 B、侧磨、波磨和剥离掉块 C、擦伤、工具划伤和鱼鳞伤 D、锈蚀、擦伤和鱼鳞伤
A.165+0.086+0.043 B.165+0.085+0.020 C.180+0.085+0.058 D.165+0.085+0.058