“生态系统退化”的概念、定义、翻译、参考文献-科学参考

单词	生态系统退化
释义	生态系统退化 Encyclopedia 工学生态系统退化释 ecosystem degradation生态系统退化生态系统的正常状态在干扰作用下失衡，生态系统结构发生负向变化，相应功能比原正常生态系统低下，正常生态系统受到损伤的现象。
随便看	evaluation of scientific and technological achievement evaluation of seed viability evaluation of silencer evaluation of subject in higher education institution of China evaluation of the effect for science and technology policy Evaluation of the effect of recruitment resources evaluation of the national coal resource potentiality evaluation of the solvency risk management evaluation of titer to pratacultural ecosystem evaluation of tolerance to submergence in crops evaluation of traffic impact degree evaluation of transportation improvement and measures evaluation of tumor treatment effect evaluation of undergraduate teaching in ordinary colleges evaluation of undergraduate teaching level in ordinary colleges evaluation of underground space resources evaluation of urban development conditions evaluation of vestibule function in aviators evaluation of visual function in aviators evaluation of visualization evaluation of water conservancy planning evaluation of water resources development and utilization evaluation of water resources quantity evaluation on fire safety of structure evaluation procedures of the advisory bodies

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。