“substance metabolism test”的概念、定义、翻译、参考文献-科学参考

单词	substance metabolism test
释义	substance metabolism test Encyclopedia 农学物质代谢试验释 substance metabolism test物质代谢试验可测定水分、蛋白质、脂肪和各种矿物元素等饲料养分在动物体内的存留能力（存留率），进而测知动物体内营养物质的平衡情况，以评定饲料营养价值的试验。
随便看	National Publishing Committee National Radio and Television Administration national radio and television editor and reporter, announcer and host qualification examination National Radio Astronomy Observatory National Radio,Film and television Academic Paper Award National Radio, Film and Television Academic Works Award National Railway Administration of The People's Republic of China National Railway Museum National Rainbow Coalition National Rally of Independents national reading rate National Reconciliation Week National Recovery Administration，NRA national recreational sports national reputation National Research and Development Agency Public Works Research Institute National Research Center for Certified Reference Materials National Research Center for Sustainable Hydropower Development National Research Institute of Cultural Heritage National Research Institute of Science and Technology for Environment and Agriculture National Research University-Higher School of Economics National Resistance Movement National Revolutionary Army National Revolutionary Movement National Revolution News Agency

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