above deck equipment 中文意思是什麼
above deck equipment
解釋
甲板上設備-
When factory installed deck / machine mounted on machines or equipment, the critical level of the 289 shall be 1 " ( 25mm ) above the flood rim
當工廠安裝在臺面上,或機械安裝在機械或設備上, 289的臨界面應該在地面上25毫米處。
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