“Center Effect”的概念、定义、翻译、参考文献-科学参考

单词	Center Effect
释义	Center Effect Encyclopedia 医学临床试验统计释 Center Effect中心效应各试验中心间的系统差异（system difference）；试验中心与治疗分组间的交互作用（interaction），二者为中心效应。
随便看	soil heavy metal rapid in-situ monitor soil horizon soil horizon boundary soil horizon designation soil horizontal pattern in China（based on soil genetic classification） soil horizontal pattern in China（based on soil taxonomy） soil humidity measurement soil humification soil humus layer soil hydroscopicity soil infiltration soil information soil information system soiling forages soil inorganic pollution soil in situ remediation soil in-situ remediation soil ion exchange soil iron cycle soil isoelectric point soil-landscape relationship model soil-landscape,soilscape soil law and regulation soil leachate soilless culture

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。