请输入您要查询的字词:
单词
嵌套式病例-对照研究
释义
嵌套式病例-对照研究
Encyclopedia
理学
临床试验的自适应性设计
释
nested case-control study;NCCS
嵌套式病例-对照研究
将传统的病例对照研究和队列研究的某些要素进行组合后形成的一种研究方法,即它的病例和对照都从一个全队列(即通常所说的队列研究中)选取。又称巢式病例对照研究。
随便看
Terms of Endearment
terms of muscle working
terms on protection of cultural relics in the Criminal Law of the People's Republic of China
term structure of interest rates
term universal algebra
term valuation
term variable
term variation
term weighting
termwise
termwise addition
termwise differentiable series
termwise differentiation
termwise integrable series
termwise integration
ternary
ternary addition
ternary algebra
ternary alloy
ternary and multicomponent phase diagrams
ternary arithmetic
ternary cathode material
ternary collision
ternary complex
ternary composition
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/11 5:34:44