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夹石 jiāshí
gen. barren; dunnbass; myckle
eng.geol. dirt; horse; rider
met. horse (矿体中的)
oil horsestone
tech. intercalated bed
夹石位于两煤层之间的岩体分离〈裂开〉面〈parting plane〉、岩体内形成分离面的节理或裂隙 jiāshí
expl. parting
夹石又称夹层,指夹于矿体〈层〉内部和处于紧邻矿体〈层〉之间的非矿岩石〈包括低于边界品位的含矿岩石〉,其形状呈透镜状、层状或不规则状。在矿床的储量计算中夹石的剔除受工业指标的限制。参见 parting jiāshí
expl. horse
夹石: 89 phrases in 17 subjects
Agriculture1
Architecture2
Automobiles1
Bridge construction4
Desert science2
Electronics5
Engineering geology4
Explosives and Explosive Ordnance Disposal1
General9
Metallurgy10
Oil / petroleum1
Rail transport2
Roll stock1
Shipbuilding2
Surgery1
Technology42
Textile industry1