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

单词	fragile ecosystem
释义	fragile ecosystem Encyclopedia 理学脆弱生态系统释 fragile ecosystem脆弱生态系统具有易受害、易损、易受威胁、敏感等脆弱性特征的生态系统。
随便看	mathematical symbol mathematical symbolism mathematical system mathematical system theory mathematical table mathematical theory mathematical theory of elasticity mathematical treatment mathematical truth mathematical typography mathematical uncertainty principle mathematical viewpoint mathematician Mathematician Biography Mathematicians Liberation mathematicism mathematic method of differential mathematic model mathematics mathematics competition mathematics contest mathematics education mathematics in 19th century mathematics in ancient Greece Mathematics in Nine Chapters

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。