“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	underwater foundation trench construction survey underwater foundation trench excavation measure underwater gamma-ray survey underwater gas separator underwater glider underwater grabber underwater gravimeter underwater hunting underwater hyperspectral imaging technology underwater imaging Underwater Impressions underwater junction technology underwater kit underwater laser-induced breakdown spectroscopy underwater laser transmission underwater launch underwater light field underwater lighting underwater magnetometer technology underwater manipulator underwater material anticorrosion underwater measuring robot underwater microphone underwater mobile observing underwater moving target observing

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