“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	market research report Market research type market risk market rule Market segmentation market share market signal analysis market skimming pricing markets of culture production markets of production markets of production factors markets of production means markets of property rights markets of technology Market Strategy market structure market structure analysis market surveillance market system Market testing Market Theatre market transition Market Value Ratio market volatility Mark Grigol'vich Krein'

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。