“stage open stoping with subsequent backfill”的概念、定义、翻译、参考文献-科学参考

单词	stage open stoping with subsequent backfill
释义	stage open stoping with subsequent backfill Encyclopedia 工学分段充填采矿法释 stage open stoping with subsequent backfill阶段空场嗣后充填采矿法用阶段空场法回采矿房或矿柱，并用充填料一次性充填采空区支撑围岩，为间柱或周围采场的回采创造条件的采矿方法。
随便看	γ-ray satellite γ-ray scattering γ ray sky γ-ray sky γ-ray source γ-ray source catalog γ-ray spectral line γ-ray spectrometer γ ray spectrometry γ-ray spectrometry γ-ray spectrometry logger γ-ray spectroscopy γ-ray spectrum γ-ray star γ-ray survey γ-ray telescope γ-ray transient γ-risk γ source γ-source Γ space Γ-space γ spectrometer γ spectroscopy γ-spectroscopy

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