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实验性研究
释义
实验性研究
Encyclopedia
理学
临床试验的自适应性设计
释
experimental study
实验性研究
在研究者直接控制的条件下,对被选择的人群进行的有计划试验的一种流行病学研究方法。又称实验流行病学。
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generator of a group
generator of a module
generator of an endomorphism
generator of an ideal
generator of a product
generator of a quadric
generator of a ruled surface
generator of a semigroup
generator of a surface of revolution
generator of information
generator of unitary transformation
generator polynomial
generator potential
generator set
generator-transformer block connection
generatrix
gene rearrangement
gene regulation network of medicinal resources
gene regulation of active compounds
gene regulatory network
gene regulatory network modeling
generic
generical
generic algebra
generically surjective mapping
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