“放牧家畜畜群结构”的概念、定义、翻译、参考文献-科学参考

单词	放牧家畜畜群结构
释义	放牧家畜畜群结构 Encyclopedia 农学放牧家畜畜群结构释 herd structure of grazing livestock放牧家畜畜群结构在某种放牧家畜群体中，公母畜群各自年龄比例的结构，即畜群总头数中，按性别、年龄和在生产过程中的作用人为划分的组群在整个群体中所占的比重。又称畜组结构、畜群构成。
随便看	drama of Monba nationality drama of or on China's ethnic minorities drama of Yuan Dynasty Drama Performance Activities ofSouthern China Society drama production process Drama Research Institute of Shanxi Province Drama Research Office,National Central University,Taiwan,China Dramas by Hong Bingwen drama scene Drama School of Beijing People's Art Theater Drama Talk drama theater Drama Theatre of Inner Mongolia Drama Therapy Drama Therapy Program of New York University Drama Therapy Review dramatic building dramatic building at City God Temple of Jingxing County dramatic building at City God Temple of Lu’an, Changzhi City dramatic building at City God Temple of Sanyuan County dramatic building at City God Temple of Zhengzhou City dramatic building at Earth God Shrine Dramatic building at Huangyuan City God Temple dramatic building at Shanghai Banking Guild Hall dramatic building at Yangping Guild Hall

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。