“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	hydraulic fractures hydraulic fracturing hydraulic fracturing method hydraulic fuse hydraulic gradient hydraulic hammer hydraulic handling hydraulic inside cutting operations hydraulicity hydraulic jet blow steerable drilling tool hydraulic jump hydraulic jump energy dissipator hydraulic lift hydraulic-lift hydraulic logical control module hydraulic loss hydraulic manipulator hydraulic material test hydraulic metal material hydraulic migration-escape effect hydraulic mining of placer hydraulic model test hydraulic motor hydraulic numerical simulation hydraulic oil

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