railway lighting equipment 中文意思是什麼
railway lighting equipment
解釋
鐵路照明設備-
Railway fixed equipments. halogen free low voltage power cords and cables used to underground railway network fixed equipment, cables for electric traction or lighting
鐵路固定設備.地鐵網固定設備電牽引或照明電纜用無鹵化物低電壓電力軟線 -
Rolling stock for electric traction ; terms for electric lighting and heating equipment of railway vehicles
電力牽引用機車車輛.第10部分:鐵路車輛用電氣照明及 -
State of railway vehicles - electric and traction systems, train electrical equipment - part 206 - 6 : emergency lighting
鐵路車輛狀況.電力和牽引系統列車電氣設備.第206 - 6
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