n.the mining of ore or coal from an open mine
同义词：opencast mining
Strip mining
Strip mining
Natural reestablishment of vesicular-arbuscular mycorrhizae following stripmine reclamation in Wyoming.
Data strip mining for the virtual design of pharmaceuticals with neural networks.
Data strip mining for the virtual design of pharmaceuticals with neural networks
Prairie Revegetation of a Strip Mine in Illinois: Fifteen Years after Establishment
Microbial sulfate reduction in acidic (pH 3) strip-mine lakes
History of the Conda Operation—Underground to Strip Mining
Algal and Bacterial Activities in Acidic (pH 3) Strip Mine Lakes.
Aquatic insect drift through a final-cut strip mine pit, with emphasis on drift distances
