“secondary recovery of pillar”的概念、定义、翻译、参考文献-科学参考

单词	secondary recovery of pillar
释义	secondary recovery of pillar Encyclopedia 工学二次资源开采释 secondary recovery of pillar残矿柱二次开采对一次开采时残留的各种形式矿柱进行的回采工艺。
随便看	Church-Kleene ω1 Church-Kleene ω_1 Church lambda-abstraction church militant church music Church numeral Church of Bayana Church of Corvey Monastery Church of England Church of Jesus Christ of Latter-day Saints / Mormonism Church of John Chrysostom in Yaroslavl Church of Michael the Archangel Church of Peace Santa Maria Church of Prophet Elijah in Yaroslavl Church of Saint Cyriakus，Gernrode Church of Saint-Maclou Church of Saint Nicholas in Yaroslavl Church of Saint Sava Church of San Carlo in Four Fountains Church of San Ivo of Wisdom Church of Sant Vicenç of Cardona Church of St. Andrea in Quirinale Church of St. Panteleimon in Galicia Church of the Brethren Church of the Dormition

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