“优势比”的概念、定义、翻译、参考文献-科学参考

单词	优势比
释义	优势比 Encyclopedia 理学临床试验的自适应性设计释 odds ratio优势比两个优势的比值，即一组事件发生的概率与另一组事件发生的概率之比。简称OR值。又称比值比、优比、交叉乘积比。 Mathematics dominance ratio优势比^†
随便看	direct current, DC direct current discharge direct current fields in whole space direct current Josephson effect direct current motor direct current motor, DC motor direct current plasma direct current plasma source direct current plasma source (DCP) direct current polarography direct current power supply direct current prospecting instrument direct current sputtering direct current tachogenerator direct current transmission direct-current transmitting methods of working face direct current vohage gradient direct current，DC direct cutter direct cutting direct decomposition direct defense direct democracy and indirect democracy direct derivation direct design method

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。