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substance metabolism test
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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。
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Information Bulletin on Variable Stars
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information center
Information Center of the Ministry of Agriculture and Rural Affairs of the People's Republic of China
information-centric network,ICN
information chain
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information channels
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information classification
information classification technology
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information collecting
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information communication in power systems
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