“epidemic region, infected area, affected area”的概念、定义、翻译、参考文献-科学参考

单词	epidemic region, infected area, affected area
释义	epidemic region, infected area, affected area Encyclopedia 医学疫区释 epidemic region, infected area, affected area疫区较大范围的疫源地或连成片的若干个疫源地；病毒或病菌所能传播的地区，传染病流行而隔离的地区。
随便看	difference matrix difference method difference module difference Monte Carlo method difference of a function difference of events difference of first order difference of higher order difference of higher order; higher difference difference of learning–performance difference of magnetic potential difference of partial sums difference of sets difference of successes difference of two convex sets difference of two sets difference of two squares difference operator difference pattern difference poset difference product difference proportion difference quotient difference ring difference scheme

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。