powered support
美英
        - un.机械化支柱
- 网络机械化支保;动力支架;综放支架
 powered support
powered supportpowered support
机械化支保
 - Metalloid Toxicant的日志 - 网易博客... ... powered prop 机械支柱 powered support 机械化支保 powerful 强有力的 ... 
                动力支架
翻译词典... ... nuclear-powered 核动力, 核大国 powered support 〖采矿〗动力支架 sound-powered phone 声能电话〖机〗 ... 
                综放支架
支架放置,stentpla... ... ) caving coal supporter 放煤支架 ) Powered support 综放支架 ) light-duty caving support 轻放支架 ... 
                链烘
矿业工程专业词汇英语翻译abandoned... ... powered prop 链烘鏀煴 powered support 链烘鍖栨敮淇? powerful 寮烘湁锷 …
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