“中心效应”的概念、定义、翻译、参考文献-科学参考

单词	中心效应
释义	中心效应 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	South Academic South Africa History Online South Africa intervenes in Angola South African apartheid laws South African Asians’ Protest against the Law of Prejudice South African Astronomical Observatory South Africa National Arts Festival South African Book Fair South African Broadcasting Corporation South African Chinese South African cinema South African Communist Party South African Defence Force raid Maseru South African Historiography South African Indian Congress South African Jewish Museum South African Labor History South African Liberal Historiography South African Literature South African Raid on Gaborone South African Revisionist Historiography South Africans South Africa Plateau South American climber South American Common Market

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。