“自然疫源地”的概念、定义、翻译、参考文献-科学参考

单词	自然疫源地
释义	自然疫源地 Encyclopedia 医学自然疫源地释 natural focus自然疫源地在自然疫源性疾病传播循环中，能保证动物传染源的生存、保证病原体在动物体内繁殖、播散、循环的具有特定自然条件的地区，也是自然疫源性疾病病原体在一定条件下向周围播散的范围。理学自然疫源地释 natural epidemic focus自然疫源地在一些野生动物中长期存有某种传染性病原体的地区。
随便看	selection of the type of hydraulic structure selection of underground drainage system Selection of Works by Vagabond Poets Selection of Yang Baosen Aria Selection of Yin Dynasty Inscriptions Selection of Yu Shuyan and Meng Xiaodong Aria selection Operator selection parameter selection pressure selection procedure selection response selection restriction selection rule selection set Selections of Classical Writings by Type Selections of the Five-character rhythm poems of the Tang Dynasty selection sort selection statistic selection theorem selection tree selection with arbitrary probability selection with equal probability selective selective absorption selective absorption coefficient

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