“farmland eco-economic system”的概念、定义、翻译、参考文献-科学参考

单词	farmland eco-economic system
释义	farmland eco-economic system Encyclopedia 理学农田生态经济系统释 farmland eco-economic system农田生态经济系统在一定地域范围内，生态要素和经济要素以农业技术和管理要素为中介，通过物质流、能量流、价值流等形成的具有一定空间和时序结构的、开放的自然-社会-经济复合系统。
随便看	opera prints of Taohuawu opera prints of the Ming Dynasty in Fengxiang County opera prints preserved in Mianzhu City opera reform opera rehearsal accompanied with musical instruments opera relics and artifacts Opera Research Academy of Shaanxi Province Opera Research Institute of Chinese National Academy of Arts opera robe for a middle-rank civil official opera school for Yunnan opera improvement Opera School of Baimiaoji Village Opera School of Henan Province Operas Collected in Che Khan’s Mansion opera sculpture opera sculpture in Qing'an Guild Hall opera sculptures of Chen Clan Ancestral Hall opera semiseria opera seria opera shoes opera singing opera stage in Dongyue Temple of Linfen Wangqu village opera stage in Guandi Temple of Gubeikou town opera stage in Guandi Temple of North Mountain opera stage in Guangdong Guild Hall(Cheng Du) opera stage in Houtu Taoist Temple of Jie Xiu

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