“城市生态危机”的概念、定义、翻译、参考文献-科学参考

单词	城市生态危机
释义	城市生态危机 Encyclopedia 理学城市生态危机释 urban ecological crisis城市生态危机发生在城市生态系统中的生态环境被严重破坏、城市居民的生存与发展受到威胁的现象。
随便看	Declaring War on Environmental Pollution De Clavasio declension declension imitation declination declination axis declination circle declination compass declination /inclination magnetometer declination parallel declination photography declination setting circle declinatoire decline curve type of gas wells decline cycle decline phase declining phase declinometer declivity declutch DECO decoagulant decocted earlier decocted later decocted separately

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。