“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	metal complex active DNA alkylating agent metal complex dye metal complex ion chromatography metal complex ion chromatography (MCIC) metal complex ligands to G quadruplex metal complex ligands to G-quadruplex metal conducting material metal conductive filament metal coordination polymer metal corrosion metal corrosion prevention of thermal power equipment metal-corrosion protection by plasma metal cutting machine tools safety metal cutting principle metal-deficient star metaldehyde metal deposition metal detector of conveyor metal dust explosion meta learning metal electrode metal-enhanced fluorescence metal enrichment metal extinguishing agent metal-fiber

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。