“freshwater ecosystem”的概念、定义、翻译、参考文献-科学参考

单词	freshwater ecosystem
释义	freshwater ecosystem Encyclopedia 理学淡水生态系统释 freshwater ecosystem淡水生态系统在一定的淡水水域内，所有水生生物与水域或无机环境相互作用，通过物质循环和能量转化构成的具有一定结构和功能的统一体。如池塘、淡水湖泊都是具体的淡水生态系统。
随便看	Cartier operator cartilage cartilage cell cartilage fish cartilage joint cartilage tissue of animals cartilagines laryngeals cartilaginous fishes cartilaginous ossification cartilaginous stylet cartimat cartogram cartographic design documents cartographic displacement cartographic exaggeration cartographic generalization cartographic generalization conditions cartographic generalization constraints cartographic generalization methods cartographic language cartographic merging cartographic method and cartographic application cartographic pragmatics cartographic projection cartographic satellite

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。