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drainage development planning
释义
drainage development planning
Encyclopedia
工学
农田灌溉排水规划
释
drainage development planning
农田排水发展规划
对区域为治理农田涝渍灾害、改良盐碱地、防治次生盐碱化而采取的排水措施进行的总体安排与计划。
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three evil paths
three excess
Three Extra Taxes
three-factor experiment
three-factor personality model
three field notation of scheduling
three-field notation of scheduling
three-field rotation
three-field system
three-figure number
Three figures of lingnan
three-five compound III-V
three-fixes on forest resource
three flow conjecture
three-flow conjecture
three focuses
three-fold
threefold axis
threefold branch point
three-fold classification
threefold degeneracy
three-fold integration of hollowed village consolidation
threefold [symmetry] axis
threefold symmetry axis
three-fold transitivity
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