“水生态系统保护”的概念、定义、翻译、参考文献-科学参考

单词	水生态系统保护
释义	水生态系统保护 Encyclopedia 工学水生态系统保护释 conservation of aquatic ecosystem水生态系统保护通过采用行政、技术、经济和法律手段，以维护水生态系统功能和物理、化学和生物完整性的所有行为活动。
随便看	five-domed church Five Dramas of Baixue Studio Five Dramas of Canhua Studio Five Dynasties Five Dynasties and Ten Kingdoms Five-Dynasties School of Writing Five Dynasties Shipwreck at Pingtan Fenliuweiyu Five Dynasties Yaozhou kiln incised flower beam reversing pot five elements five elements mutual hide Five Essentials of Writing Ci Poems five evolutive phases five excesses five exhaustions five-factor personality model five famous kilns of the Song Dynasty five famous pine trees in the Jietai Temple five-fingered morning glory five fingers activity curriculum five flavours five flow conjecture five-flow conjecture Five-fold rectification and Three-fold strengthening five-fold symmetry Five Forces Model

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。