“ecological defence”的概念、定义、翻译、参考文献-科学参考

单词	ecological defence
释义	ecological defence Encyclopedia 理学生态屏障释 ecological defence生态屏障处于某一特定区域，具备完善的生态系统结构、过程与功能，能有效保障区域内外乃至国家生态安全的复合生态系统。
随便看	invariant equation invariant estimate invariant estimator invariant estimator (estimate) invariant event invariant expression invariant factor invariant factor ideal invariant family of distributions invariant field invariant form invariant function invariant functional invariant geodesic invariant geometric object invariant group invariant group element invariant harmonic function invariant hypothesis invariant ideal invariant imbedding invariant imbedding method invariant integral invariant integral on compact group invariant integration

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。