“放牧家畜标识”的概念、定义、翻译、参考文献-科学参考

单词	放牧家畜标识
释义	放牧家畜标识 Encyclopedia 农学放牧家畜标识释 marking of grazing livestock放牧家畜标识为方便放牧家畜尤其是种畜的选种与选配、防疫、检疫和监督的管理，或者公共牧场不同生产场放牧群体的区分，在放牧家畜特定部位做的识别标记。要求做到一畜一标，身份唯一。
随便看	negative variation of signed measure negative vector negative vector bundle negativity negaton negator negatron negentropy Negeri Sembilan Negishi coupling Negishi reagent Negishi Tanka Society neglect syndrome negligence of administrative duty negligence with undue assumption negligibility negligible negligible fluctuation negligible function negligible quantity Negombo Negoronuri negotiable instruments law negotiate a settlement before the memorial tablets of late instructors negotiated order

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。