overhead traction 中文意思是什麼
overhead traction
解釋
頭上方向牽引-
Saitong focuses on developing, manufacturing and selling overhead contact line systems, traction substation equipments, third rail systems etc
公司主要設計、製造和銷售鐵路接觸網系統、牽引變電所設備和城軌交通鋼鋁復合接觸軌系統等。 -
Railway applications - fixed installations - electric traction overhead contact lines
鐵路設施.固定裝置.電氣牽引架空接觸線 -
Railway applications - fixed installations - electric traction overhead contact lines ; german version en 50119 : 2001
鐵路設施.固定裝置.電氣牽引架空接觸線 -
Electric traction ; screws with cup point for overhead fittings
電力牽引.空架線配件的圓端螺釘 -
Electric traction overhead lines - section insulators
電力牽引架空線.分段絕緣子 -
Railway applications - fixed installations - electric traction - insulating synthetic rope assemblies for support of overhead contact lines
鐵路設施.固定裝置.電氣牽引.架空接觸線支撐用絕緣合成線繩裝備 -
Electric traction overhead lines - connecting sleeves of stranded conductors
電力牽引架空線.絞合導線的連接套管 -
Electric traction overhead lines
電牽引架空線 -
Specification for copper and copper - cadmium stranded conductors for overhead electric traction and power transmission systems
架空電力牽引和傳輸系統用銅和銅鎘絞捻線規范
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