“grazing livestock improved seed rate”的概念、定义、翻译、参考文献-科学参考

单词	grazing livestock improved seed rate
释义	grazing livestock improved seed rate Encyclopedia 农学放牧家畜良种率释 grazing livestock improved seed rate放牧家畜良种率在放牧家畜群中良种家畜数量占其家畜总数的百分比。良种家畜是指有一种或多种遗传稳定且对人类有益的性状（如生产性能、饲料效率、抗病力、抗应激能力等）的家畜品种。
随便看	hyperbolic net of circles hyperbolic net of lines hyperbolic net of spheres hyperbolic octahedron hyperbolic operator hyperbolic orbit hyperbolic parabola hyperbolic-parabolic hyperbolic-parabolic equation hyperbolic-parabolic motion hyperbolic-parabolic system hyperbolic paraboloid hyperbolic partial differential equation hyperbolic pencil hyperbolic pencil of circles hyperbolic pencil of lines hyperbolic pencil of rays hyperbolic pencil of spheres hyperbolic periodic attractor hyperbolic periodic orbit hyperbolic periodic point hyperbolic perspectivity hyperbolic plane hyperbolic point hyperbolic polar sine

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