“population density of pest”的概念、定义、翻译、参考文献-科学参考

单词	population density of pest
释义	population density of pest Encyclopedia 农学虫口密度释 population density of pest虫口密度一定时间和空间单位上某一种昆虫种群的绝对数量或相对数量。又称害虫种群密度。
随便看	facility clustering facility cultivation Facility Design facility for high energy particle experiment facility gauge facility husbandry building structure facility location facility location and its problem type facility location problem Facility location scoring method facility planning facility seedling raising facility seeing facing Facing Mount Kenya facing-up FACS facs facsimile facsimile communication fact and value fact checking Fact-checking，Fact-check F-actin factitial

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