请输入您要查询的字词:
单词
comparative slaughter test
释义
comparative slaughter test
Encyclopedia
农学
比较屠宰试验(畜牧营养)
释
comparative slaughter test
比较屠宰试验
将动物用已知营养物质含量的不同饲料定量饲喂一阶段后进行屠宰,比较分析不同试验组的体成分(主要是脂肪与蛋白质)、胴体品质在试验前后的变化情况,进而评价饲料营养价值的试验。
随便看
history of Samoa
history of Saudi Arabia
history of sea cucumber culture in China
History of Seal-carving
history of sea-pearl culture in China
history of seawall engineering technology in China
history of seawall in China
history of seed selection and breeding technology
History of Separatist Regimes
history of sericulture
history of sericulture in China
history of shale oil industry
history of sheep and goat raising in ancient China
history of shiping in China
history of shrimp Fenneropenaeus chinensis farming
history of silk
history of Slovenia
history of small bean cultivation
history of small hydropower development in China
history of Smallpox
history of social cultures
history of social relief
history of society
history of sociology
history of sociology of education
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/2 8:57:52