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短语

strip mining

['strɪp'maɪnɪŋ]
冶金 Gewinnung mittels Bagger
矿业 Tagebauverfahren n; Tagebau m (Verfahren)
矿业, 行业 Gewinnung im Tagebau; oberflächennaher Abbau
美国人 Tagebau m
strip mining Superficial mining, in which the valuable rock is exposed by removal of overburden. Coal, numerous nonmetals and metalliferous ores (iron and copper) are worked in this way. Sinonym: strip mining, opencast mining, openpit mining ['strɪp'maɪnɪŋ]
环境 Tagebau m
strip mining
: 2 短语, 2 学科
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