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牧区水草畜平衡
释义
牧区水草畜平衡
Encyclopedia
农学
草地水文水资源
释
balance among water; forage and livestock in pasture area
牧区水草畜平衡
保持天然草原生态系统良性循环,在区域水资源承载力范围,以及一定时间和空间内通过灌溉草地和其他途径提供的饲草饲料量与饲养牲畜所需的饲草饲料量之间相对稳定的关系。
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safe reliability of flight control system
Saferite
safe shut down
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safety acceptance evaluation
safety access of road transport vehicle
safety accident handling
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safety and arming device
safety and economic indicators system
Safety and Environmental Engineering
Safety and Health in Construction Convention
safety and health inspection
safety appraisal of pumping station
safety appraiser
safety assessment
safety assessment of actuality
safety assessment of blasting projects
safety assessment of defects than the standard
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safety assessment of pipeline project
safety assessment of railway signaling
safety assessment of seismic structure
safety assessment organization
safety assessment system of agricultural genetically modified organisms
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