请输入您要查询的字词:
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
charophytes
Charpak, Georges
Charpit
Charpit auxiliary equation
charring agent
chart
chart auxiliary element
chart border
chart cartographic generalization
chart compilation
chart compilation and design
chart content
chart coordinate system
chart correction
chart database
chart data model
chart data structure
chart datum
chart datum transfer
Charte coloniale de 1908
charter
Chartered Companies
Chartered Institute of Library and Information Professionals
chartered passenger transportation
chartered real right
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:2026/9/10 1:53:21