A.直線鞍座 B.索鞍 C.拐彎鞍座 D.接線鞍座 E.分岔鞍座等
A.K≥1.05 B.K≥1.15 C.K≥1.25 D.K≥1.35
A.相同 B.相反 C.方向隨意 D.其它
A.Engineering Ropeway B.Cable and Rigging C.Cableway Yarders D.Carriages and Affiliated Equipments of Cableway
A.集材索道 B.單、雙線 C.運(yùn)材索道 D.多跨索道 E.單、雙、三、四索
A.絲繞股、股繞索同向 B.表面鋼絲與索軸線斜交 C.柔軟性好 D.抗磨性好 E.扭轉(zhuǎn)性小
A.The Development and Design of Strop Ropeway B.The Development and Design of Passenger Ropeway C.Surveying and Designing of Cableway D.Installation and Management of Cableway
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