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电法勘探 diànfǎkāntàn
dril. electric survey
eng.geol. electrical method; electrical surveying
hydroel.st. electrical prospecting
oil electric prospecting; electrical survey
tech. electric exploration; electrical exploration; electric surveying
电法勘探根据不同岩土体之间电磁性质的差异,利用仪器探测人工产生的或自然界本身存在的电场与电磁场,并对其特点和变化规律进行分析研究的地球物理勘探方法之一 diànfǎkāntàn
expl. electrical prospecting
电 法勘探: 62 phrases in 8 subjects
Earth sciences6
Electronics1
Engineering geology1
Explosives and Explosive Ordnance Disposal1
Geology1
Geophysics2
Oil / petroleum7
Technology43