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[单选题]
车辆颠覆或脱轨时,须对全车轮对车轴施行全轴超声波穿透探伤检查和对轮座镶入部、()施行超声波探伤检查。
A.轴颈卸荷槽
B.车轴
C.盘座镶入部
D.轴身
查看答案
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A.轴颈卸荷槽
B.车轴
C.盘座镶入部
D.轴身
A.3年
B.4年
C.5年
D.6年
A.调入或购入的车轴
B.调出的车轮
C.报废的车轮
D.经加工组装成轮对的车轮
A.120.037-120.059,0.04-0.09
B.120.020-120.059,0.04-0.09
C.120.037-120.059,0.01-0.04
D.120.020-120.059,0.01-0.04