“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	square root algorithm square root inequality square rooting square root method square root operator square root sign square root transformation square scale square-shaped array square signal square sum square-summable function Square Theatre square tiling square torus square triangle picking square-triangle theorem square triangular number square TV square vertebral body square wave square-wave modulation square wave polarography square-wave potential method square wave voltammetry

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。