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露天矿爆破
释义
露天矿爆破
Encyclopedia
工学
露天矿爆破
释
open pit blasting
露天矿爆破
在露天采场中将矿用炸药和起爆器材按一定的要求装入炮孔中,利用炸药爆炸产生的化学能将矿岩破碎至一定块度的作业。是矿床露天开采的主要工艺之一。
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plate constant variance
plate convergence
plate cooling bed
plate correction
plate cultivation
plate culture
plate cylinder
plate distortion
plate drawing
plated through hole
plate dynamics
plate electrode
plate element
plate extrusion
plate factor
plate-fin heat exchanger
plate finishing
plate forging
Plate for Qiang the Official Historian
plate heat treatment
plate holder
platelet
platelet activating factor
platelet adhesion
platelet aggregation
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