“admissible maximum thickness of barren rock”的概念、定义、翻译、参考文献-科学参考

单词	admissible maximum thickness of barren rock
释义	admissible maximum thickness of barren rock Encyclopedia 工学〔矿产工业指标〕释 admissible maximum thickness of barren rock最大允许夹石厚度在当前的技术经济条件下，夹在矿体或单工程各连续样品段之间的、低于边界品位的样品厚度要求。又称夹石剔除厚度，单位为米。
随便看	bound-free transition bound homotopy bounding bounding box bounding chain bounding cycle bounding manifold bounding operation bounding polyhedral surface bounding surface Bounding Theory boundless bound method bound model boundness boundness test bound nucleus bound occurrence bound of convergence bound of star-likeness bound of the error bound of uniqueness bound on effective properties bound orbit bound osculating space

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