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草地节水灌溉
释义
草地节水灌溉
Encyclopedia
农学
草地灌溉工程设计
释
grassland water saving irrigation
草地节水灌溉
根据天然牧草或人工牧草需水规律及当地供水条件,为了有效地利用降水和灌溉水,获取牧草生产的最佳经济效益、社会效益、生态环境效益而采取的多种措施的总称。
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balance of occupied and newly added cultivated land
balance of partial account
balance of payments
balance of power theory
balance of total account
balance of trade
balance principle
balancer
balance receptors
balance rope
balance shaft
Balance sheet
balance sheet for water resources
balance sheet of urban development land
balance theory
balance wheel
balancing calculation
balancing drum
balancing equation of population
balancing machine
balancing-multiplier method
balancing production
balancing-selection theory
Balangzikumu of Tajik nationality
balanophora family
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