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海洋食物网
释义
海洋食物网
Encyclopedia
理学
海洋食物网
释
marine food web
海洋食物网
海洋生态系统中,各种生物为维持其本身的生命活动,必须以其他生物为食物的这种由食物连接起来的连锁关系即为海洋食物链。而海洋食物网是海洋食物链的扩大与复杂化,它表示在食物链各种生物的营养层次多变的情况下,形成的错综复杂的网络状营养关系。
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electronic program guide,EPG
electronic propinquity theory
electronic publication
electronic publications
Electronic Publication Terms
electronic publishing
Electronic Publishing Standards
electronic publishing system
Electronic Publishing Technology
electronic quenching circuit
electronic questionnaires
electronic reading room
electronic reconnaissance
electronic reconnaissance satellite
electronic records
Electronic Records and Electronic Archives Management
electronic records/archives
Electronic Records Archives Program of National Archives and Records Administration
electronic records audit trail
electronic records backup
electronic records center
electronic records classification
electronic records destruction
electronic records detection
electronic records management
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更新时间:2025/10/13 17:16:52