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矿山爆破
释义
矿山爆破
Encyclopedia
工学
爆炸破碎
释
mining blasting
矿山爆破
爆破技术在矿山生产中的运用。目的是利用炸药在矿岩中爆炸所产生的压缩、松动、破坏及抛掷作用,达到预期工程目的,是矿山采掘作业的主要工序。
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marine archaea
marine atlas
Marine atmospheric boundary layer
marine atmospheric physics
marine auxiliary boiler
marine auxiliary machinery
marine auxiliary power unit
marine bacteria
marine bacteriophage
marine ballast water system
marine bearing
marine benthic algae
marine benthos
marine bioacoustics
marine bioavailable micronutrients
marine biocoenosis
marine biodiversity
marine biodiversity protection
marine biogeochemistry
marine biogeography
marine bioindicator species
marine biological monitoring
marine biological production processe
marine biological pump
marine biological quality standard
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