“marking of grazing livestock”的概念、定义、翻译、参考文献-科学参考

单词	marking of grazing livestock
释义	marking of grazing livestock 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	boating on West Lake with willows boatlike house of Li nationality Boatman Boatman's Daughter boatman's haozi boatman’s knot boat-operated lift net fishing boat patrol Boat People boat racing boat returning amid wind and rain BOB Bobai Museum Bobai Xian bobak marmot BoBantai Bobath handshake Bobath握手 Bobbie Ann Mason bobbin bobbin type bobbin winding form bobbin yarn Bob Clampett Bob Costas

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