“采场底部结构”的概念、定义、翻译、参考文献-科学参考

单词	采场底部结构
释义	采场底部结构 Encyclopedia 工学采掘关系释 bottom construction of stope采场底部结构位于拉底水平和出矿水平之间的受矿（聚矿）巷道、出矿（放矿）巷道和各种小井（漏斗）的总称。是采场设计的重要结构之一，回采崩落矿石进入运输水平的咽喉。
随便看	zhongfeng Zhongfeng Cangxue Dashi Ji zhongfu Zhongguan Cun Zhongguancun Science City Planning Zhong Guanguang Zhongguanlunshu Zhonggulou Square Underground complex in Xian Zhongguo Zhongguo Caoyuan Baohuqu Zhongguo Guojia Tiyuchang Zhongguo Huangmo Baohuqu Zhongguo Hubo Baohuqu Zhongguo Pigecheng Zhongguo Senlin Baohuqu Zhongguo Shidi Baohuqu Zhong Guo Shi Shi Zhongguo Shiyou Tianranqi jituan Youxian Gongsi Zhongguo Xiaoshangpincheng Zhongguo Ziran Baohuqu Zhong Gu You Tui Zhong Han Zhonghe Dance Zhonghe Theatre Zhong Hongyuan

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