“露天与地下同时开采”的概念、定义、翻译、参考文献-科学参考

单词	露天与地下同时开采
释义	露天与地下同时开采 Encyclopedia 工学露天与地下联合开采释 surface and underground mining at the same time露天与地下同时开采矿床从开始开采直至相当长的时期内，露天开采与地下开采同时进行的开采方式。
随便看	government communication government competitive intelligence government consumption expenditure government contingent liabilities government controlled and supported artisans and merchants government credit Government credit management government data exchange sharing platform government data opening catalog standard government data opening platform government decision database government decision support systems government department business information systems government department website government deposits government dial-up access government digital data network government digital subscriber line government direct liabilities Government emergency management government emergency management systems government failure government failure in environmental protection Government Failure Theory government final consumption

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。