“环境演变”的概念、定义、翻译、参考文献-科学参考

单词	环境演变
释义	环境演变 Encyclopedia 理学[地理系统]释 environmental change环境演变一定时期内由大气圈、水圈、岩石圈、生物圈等的状态及各圈层间交互作用的变化导致的地球系统的变化。
随便看	cobordant manifold cobordant matrices cobordant structures cobordism cobordism class cobordism group cobordism invariant cobordism of complexes cobordism of knots cobordism of links cobordism of manifolds cobordism ring cobordism theory coboundary coboundary group coboundary homomorphism coboundary mapping coboundary operator cobounded cobounded subset cobounded subspace COBRA cobra cobrotoxin cobweb equation

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。