“农田生态经济系统”的概念、定义、翻译、参考文献-科学参考

单词	农田生态经济系统
释义	农田生态经济系统 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	Medical World medical X-ray ancillary devices and accessory medical X-ray devices medical X-ray film processing device medical X-ray imaging system and imaging devices medical X-ray tube\tube or source components medical accidents medicamentous rhinitis medicated bath medicated dessert medicated diet medicated hot compress therapy medicated leaven medicated liquor medicated porridge medicated tea medicated thread thearpy medication characteristics of the elderly medication feed additives Medici family medicinal and edible medicinal animal medicinal bag therapy medicinal changium root medicinal chemical biology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。