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Encyclopedia
工学
矿山充填
释
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膏体充填
将一种或多种矿山固体废弃物与水制备成具有一定稳定性、流动性、可塑性的牙膏状浆体,在外加力(泵压)或重力作用下以结构流的形态,通过管道输送到井下进行采空区充填的工艺与技术。
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John W.Kingdon
John W.Meyer
John Wong-Quincey
John Woo
John Woodsides Hutchinson
John Woolman
John W.Tukey
John Wycliffe
John Wyrill Christian
John Ya-Otto
John Ⅰ Bernoulli
John Ⅰ Bernoulli (1667—1748)
John Ⅱ Bernoulli
John Ⅱ Bernoulli (1710—1790)
John Ⅲ Bernoulli
John Ⅲ Bernoulli (1744—1807)
Johor
JOIDES Resolution
join
join dependency
joinder of punishments for plural crimes
Joined Jade-Disks from the Treasures of Dharma
Joined the Army at Fifteen
joined timber for non-structural
Joined timber for structure
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