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net production
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net production
Encyclopedia
理学
净生产量
释
net production
净生产量
一定时间内生态系统内以植物或者动物组织或贮藏物质的形式表现出来的蓄积的有机物质的量,或者作为生物量积累的总能量,即固定的全部太阳能减去呼吸消耗的能量。
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information legal
information level
information library
information lifecycle
information life cycle management
information literacy
information literacy education
information-lossless automaton
information magnitude
information maintenance of civil engineering
information management
information management of civil engineering
information management of construction project
information management of system equipment
information management of track equipment
information management of underground space
information management of urban rail transit
information management of urban rail transit facilities and equipments
information management of vehicle equipment
information management system
information management system, IMS
information management system of nature reserve
information management systems of soil and water conservation
information manipulation theory
information map
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