“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	National Marine Park for Qing'ao Bay in Nan'ao，Guangdong National Marine Park for Tateishi in Suizhong，Liaoning National Marine Park in Penglai，Shandong National Marine Park in Xiamen National Marine Park of Shengsi in Zhejiang National Marine Special Protected Area for Coastal Shellfish & Ecology in Hekou，Dongying，Shandong National Marine Special Protected Area for Huangshui River Esturay Marine Ecology of Longko，Shandong National Marine Special Protected Area for Marine Ecology of Shoal in Laizhou，Shandong National Marine Special Protected Area for Razor Clam & Ecology in Laizhou Bay，Dongying，Shandong National Maritime Museum National Matriculation English Test national measurement primary standard national measurement standard national medium and long-term planning of water supply and demand National Memorial Day for Nanjing Massacre Victims National Mentally Handicapped Education Experience Exchange Conference National Meteorological Centre National Meteorological Information Certer National Metrology Centre for Energy(Aerospace) National Metrology Institute National Metrology Institute of Japan national migrant workers training plan national mineral database National Mining museum, Rumelange National Missile Defense

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