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捕食作用
释义
捕食作用
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。
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operation of regenerative heater
operation of rewriting
operation of sets
operation of several arguments
operation of slight oil ignition
operation of steam turbine oil system
operation of stream turbine
operation of substitution
operation of symmetric difference
operation of the same kind
operation of tourism industry
operation of (ultra) supercritical units
operation of water-cooled generator
operation of water-hydrogen-hydrogen cooled generator
operation of wet-bottom boiler
operation on a graph
operation on a set
operation on fiber bundles
operation on forms
operation on submodules
operation period of environmental monitoring technical specification
operation period of environmental protection facilities technical specification
operation product expansion
operation research for system
operation room/emergency room/consulting room instruments and devices
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