“兽医流行病学病例对照研究”的概念、定义、翻译、参考文献-科学参考

单词	兽医流行病学病例对照研究
释义	兽医流行病学病例对照研究 Encyclopedia 农学兽医流行病学病例对照研究释 veterinary epidemiology case-control study兽医流行病学病例对照研究选定患某疾病（病例组）和未患病（对照组）的两组动物群体，分别调查其过去暴露于某个（或某些）危险因子的情况及程度，并进行比较分析，判断这个（这些）危险因子与该病有无关联及关联程度大小的观察性研究方法。又称回顾性研究。
随便看	model alignment Model and Path of Market Reform of China's Monopoly Industry model animal model atmosphere model atmosphere analysis model averaging model base model-based control model-based diagnosis model-based diagnostic reasoning model-based learning model-based management model-based method model-based reasoning model base management system model boat sailing contest model boundary condition model bridging model building Model Business Corporation Act, MBCA model calligraphy model case as reference in a trial model category model checking model chromosphere

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。