单项选择题
A.[61-S02]B.[44-F01]C.[44-F02]D.[33-F03]
A.车厢两侧B.接触网腕臂C.车厢一侧D.车门处
A.IGBTB.ACUC.CCU-DD.BCU
A.限速80km/hB.限速120km/hC.扣停邻线D.限速140km/h
A.80km/hB.120km/hC.160km/hD.180km/h
A.80km/hB.160km/hC.180km/hD.200km/h
A.同侧1B.同侧2C.同侧3D.同侧4
A.160km/hB.200km/hC.180km/hD.120km/h
A.160km/hB.180km/hC.200km/hD.120km/h
A.10km/hB.30km/hC.50km/hD.40km/h
A.【49-F01】B.【43-S22】C.【21-F21】D.【26-F06】