“grassland type”的概念、定义、翻译、参考文献-科学参考

单词	grassland type
释义	grassland type Encyclopedia 农学草地类型释 grassland type草地类型一定空间内自然和社会经济管理等较为一致的鲜明特色的草地单元，是草地资源实体的高度抽象与概括。
随便看	sheaf of lines sheaf of meromorphic functions sheaf of modules sheaf of parallel lines sheaf of planes sheaf of regular functions sheaf of relations sheaf of rings sheaf of semigroups sheaf of sets sheaf of spheres sheaf of total quotient ring sheaf space sheaf theory shear shear Alfven wave shear Alfvén wave shear angle shear band shear center shear deformation shear deformation characteristics of rock mass shear difference method shear dilation effect shear dilution of drilling fluid

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