“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	personal communication personal communication system personal communication system, PCS personal company personal computer personal computer, PC personal construct theory personal credit evaluation personal difference personal digital assistant personal digital assistant for courier personal digital library personal direct payment for health services personal dose equivalent personal dose limit personal dose limit; individual dose limit personal dose monitoring instruments personal dosimeter personal equation personal error personal exposure personal file personal freedom personal genomics personal hygiene in sexual life

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