A.應(yīng)答器位置核對 B.應(yīng)答器報(bào)文核對 C.應(yīng)答器編號(hào)核對 D.應(yīng)答器數(shù)據(jù)報(bào)文讀出核對
A.–93mm B.–120mm C.–150mm D.–200mm
A.進(jìn)站信號(hào)機(jī)應(yīng)答器組(JZ) B.出站信號(hào)機(jī)應(yīng)答器組(CZ) C.進(jìn)路應(yīng)答器組(JL) D.調(diào)車應(yīng)答器組(DC)