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单词
predation
释义
predation
Encyclopedia
农学
〔植物病害生物防治理论〕
释
predation
捕食作用
生物间的一种相互作用。广义是指某种生物吃另一种生物,如草食动物吃草、同种个体生物间的互食、食虫植物吃动物等。在生物防治中指一种昆虫捕获并取食同种或另一种昆虫的现象。
理学
捕食
释
predation
捕食
生物个体消耗另一种生物活体的全部或部分身体,直接获得营养以维持自己生命的现象。前者称为捕食者,后者称为猎物。
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activity constant
activity curriculum
activity decay
activity density relative to surface
activity determining method by vapor pressure measurement
activity diagram
activity factor
activity index
activity life expectancy,ALE
Activity Memorial Photographic
activity meter
activity metrology technology by energy spectrum method
activity of the waves
activity-on-arrow network diagram
activity on edge network
activity on edge network, AOE
activity on node network diagram
activity on vertex network
activity on vertex network, AOV
activity product constant
activity product of water
activity profile
activity ratio
Activity Relationship Chart
activity-sensing equipment
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