“combined development of open pit”的概念、定义、翻译、参考文献-科学参考

单词	combined development of open pit
释义	combined development of open pit Encyclopedia 工学露天矿联合开拓释 combined development of open pit露天矿联合开拓同时采用两种或两种以上的开拓方式建立地面至露天采场内各工作水平，以及各工作水平之间的矿岩运输通道。
随便看	Shengle Ancient City Shenglei Shengli Daban ShengLi YiHai, Tangut Reference Book shengmai decoction Sheng Mao Sheng Min Shengming Zaju Sheng music Shen Gong Shengong Wuchen Shen Gou sheng poem Shengshan Yaosai National Forest Park sheng-shaped pei of the Han Dynasty Sheng Shicai Shengshi Zhongyun Shengshou Pagoda Shengshui Si Shengsi Islands Scenic and Historic Area Shengsi Xian Shengtian Hu shengtieluo decoction Shengtuo Oilfield Shenguang-Ⅱ laser facility

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