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治沟造地
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治沟造地
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治沟造地
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gully land consolidation
治沟造地
针对中国黄土高原丘陵沟壑区的特殊地貌,以景观协调、结构稳固、利用持续、功能高效为理念,以“增良田、保生态、惠民生”为主题,以现有大中型拦洪坝、淤地坝为骨架,合理配置中小型坝,“拦、蓄、排、灌”相结合,集坝系建设、旧坝修复、盐碱地改造、荒沟闲置土地开发利用和生态建设为一体的一种沟道治理新模式。
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associative learning
associative magic square
associative memory
associativeness
associative network
associative nitrogen fixation
associative operation
associative perception
associative processor
associative product
associative relation
associative ring
associative storage
associative superalgebra
associative symbiotic nitrogen fixation microorganism
associative system
associative thinking method
associativity
associativity condition
associativity law
associativity of addition
associativity of multiplication
associativity relation
associator
assortative mating
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