“率比”的概念、定义、翻译、参考文献-科学参考

单词	率比
释义	率比 Encyclopedia 医学危险度评价释 Rate ratio, RR率比在队列研究中，暴露人群和非暴露人群被追访一段时间来确定暴露因素与疾病发病的关联。队列研究的关键点是暴露先于结果的发生。
随便看	primary flaw primary focal point primary follicle primary fossil primary fragment primary frequency standard primary gas thermometry primary glass making primary glaucoma primary glomerular disease primary group primary growth primary gustatory cortex primary halo zoning model of uranium primary hardness standard machine primary health care primary hyperaldosteronism primary hypertension primary ideal primary image primary immune response primary immunodeficiency diseases primary immunodeficiency disease，PIDD primary immunodeficiency disorders primary industry

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。