“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	male gamete male gametophyte male germ unit maleic acid maleic anhydride maleimide Malek Haddad male nucleus male parent male parthenogenesis male pronucleus male pronucleus growth factor male reproductive gland male reproductive organ male reproductive system male reproductive system tuberculosis Male Role in Opera male servant male sex-cell male sterile line male sterile technology male sterility male sterility in herbageforage plants male sterility line male sterility(plant)

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。