“rural development”的概念、定义、翻译、参考文献-科学参考

单词	rural development
释义	rural development Encyclopedia 理学乡村发展释 rural development乡村发展乡村内核系统与外缘系统交互作用下，乡村地区的经济形态、社会结构、生态环境和空间利用发生演进，乡村地域功能不断演化的过程。
随便看	graded group graded heterojunction graded homomorphism graded Hopf algebra graded ideal graded index graded index fiber graded index lens graded index lens, GRIN graded index media graded-index media =graded index 陡度折射率 graded junction graded lattice graded Lie algebra graded manifold graded medical treatment graded module graded morphism graded object graded pn junction graded-polarizable graded projective dimension graded protection of wild plants graded [refractive] index

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