“paired designed trial”的概念、定义、翻译、参考文献-科学参考

单词	paired designed trial
释义	paired designed trial Encyclopedia 农学配对试验释 paired designed trial配对试验将性别、年龄、体重、生产性能等方面尽可能一致的两头动物配成一对（每一对就是一个重复），然后随机将每对的两头动物分到相应的对照组与试验组中，分别饲喂不同饲粮的试验。
随便看	urban history urban household registration urban housing economy urban hydrology Urbanik urban industrial agglomeration urban industrial park urban industrial structure urban industrial zone urban infrastructure urban inner transportation hub planning urban innovation of china urban integrated public information platform urban integrated transportation system planning urban integration development urban intelligent transportation urban internal structure urbanism urbanity urbanization urbanization economies urbanization economy urbanization from below Urbanizationin Canada urbanization level in China

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