“grassland ecological-economic regions in China”的概念、定义、翻译、参考文献-科学参考

单词	grassland ecological-economic regions in China
释义	grassland ecological-economic regions in China Encyclopedia 农学中国草业生态经济区划释 grassland ecological-economic regions in China中国草业生态经济区划根据生态与经济结合，以及草业可持续发展的要求对草业生产区域进行的空间地域划分。
随便看	rational representation rational representation of algebraic group rational representation of an algebraic group rational root rational rotation number rational ruled surface rational set rational simple algebra rational singularity rational singular point rational solution rational space rational space curve rational spectral density rational spiral rational sum rational surface rational system organization rational tangle rational term rational tetrahedron rational transformation rational triangle rational trigonometric sum rational use of drug

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