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超深钻
tech. Mohole; Mohorovicic discontinuity hole; super-drill
超深钻
gen. mohole
超深钻〔孔〕
earth.sc. Moho
超深钻: 17 phrases in 6 subjects
Drilling2
Earth sciences3
Engineering geology3
Explosives and Explosive Ordnance Disposal2
Navigation1
Technology6