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基因缺失活疫苗
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基因缺失活疫苗
Encyclopedia
理学
基因工程
释
gene deleted live vaccine
基因缺失活疫苗
用基因工程技术将病原体中与毒力相关的基因删除或突变,使之毒力减弱甚至消失,但仍然保留其抗原性及一定的复制和感染能力,从而能够自然感染宿主细胞并产生免疫反应的疫苗。
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restricted partition
restricted position
restricted predicate calculus
restricted problem
restricted problem of three bodies
restricted product
restricted quantifier
restricted randomization
restricted random sampling
restricted range
restricted ring
restricted root
restricted root system
restricted rotation
restricted rotation; hindered rotation
restricted series
restricted set product
restricted singular value decomposition
restricted solution
Restricted Stock
restricted symmetric group
restricted theory
restricted theory of relativity
restricted three-body problem
restricted wreath product
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