A.具有拖集、升降、运输能力 B.具有升降、运输能力 C.仅具有运输能力 D.具有拖集、升降能力
A.Engineering Ropeway B.Cable and Rigging C.Cableway Yarders D.Carriages and Affiliated Equipments of Cableway
A.25m B.1.53m C.7.65m D.5m
A.2 B.3 C.4 D.6
A.相同 B.相反 C.方向随意 D.其它