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contour hedgerow
释义
contour hedgerow
Encyclopedia
农学
等高植物篱
释
contour hedgerow
等高植物篱
在山丘、坡面上沿等高线按照一定的间隔,以线状或条带状密植灌木、乔木及灌草结合的植物篱带。在篱带间种植作物可以减缓径流、减少水土流失。是坡耕地上低投入、高收益的保护性耕作和可持续利用设施。
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multiprogram
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multiprogramming
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multi-projector display
multipropellant
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multiprotocol label switching
multi-protocol label switching, MPLS
multi-pulse solid rocket motor
multi purposecadastre
multi-purpose control and display unit
multi-purpose fishing vessel
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multi-purpose geochemical survey
multipurpose internet mail extensions
multipurpose internet mail extensions, MIME
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multipurpose regulation
multipurpose reservoir regulation computation
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multi-purpose spraying and sprinkling vehicle for urban greening plants
multipurpose tilization of ores
multi-purpose vehicle
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