“Cross-over control”的概念、定义、翻译、参考文献-科学参考

单词	Cross-over control
释义	Cross-over control Encyclopedia 医学对照组释 Cross-over control交叉对照对两组受试者相互交换处理措施，将效果进行对照比较的检测手段。
随便看	mass culture and elite culture mass current mass customization mass defect mass deficit mass degradation mass density mass destruction mass diffusivity mass discrepancy mass discrimination mass discrimination effect mass discussion mass dispersion mass distribution mass distribution function mass distribution of fission fragments mass distribution of fission product mass distribution of fission products mass education mass education museum mass ejection mass ejector mass electrophoregram mass-energy equation

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。