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

单词	herd structure of grazing livestock
释义	herd structure of grazing livestock Encyclopedia 农学放牧家畜畜群结构释 herd structure of grazing livestock放牧家畜畜群结构在某种放牧家畜群体中，公母畜群各自年龄比例的结构，即畜群总头数中，按性别、年龄和在生产过程中的作用人为划分的组群在整个群体中所占的比重。又称畜组结构、畜群构成。
随便看	Fe3Al based intermetallic compound superalloy FEA FEAF Fe-Al soft magnetic alloy Fe-Al system intermetallic compound FeAl系软磁合金 Fe-Al金属间化合物 fear fear behavior of livestock fear conditioning Feargus Edward O’Connor fear impairing kidney fear leading to qi sinking Fearless Weapon fear of cold fear-potentiated startle reflex feasibility feasibility analysis feasibility research feasibility study feasibility study for concentrator projects feasibility study of biomass power generation feasibility study of deposit mining Feasibility Study of Environmental Engineering feasibility study report

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