slotted section 中文意思是什麼
slotted section
解釋
開槽部分-
Cable trunking and cable ducting systems for electrical installations - particular requirements for slotted cable trunking systems intended for installation in cabinets - section 3 : slotted in cabinets
電氣裝置用電纜導管和電纜管道系統.配電箱內安裝的線槽電纜主幹系統專門要求.第3節:配電箱內開槽
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