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

单词	urban ecological crisis
释义	urban ecological crisis 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	oil field water oilfield water chemistry oilfield water treatment chemicals oil field water type oil film instability oil film visualization oil filter oil fleet test oil-flooding fracturing fluid oil-fried oil from coal oilgae oil gas oil gas and water analysis oil-gas field Oil-Gas Field Surface Engineering oil-gas geo-drilling Oil & Gas Journal oil & gas metering separator oil-gas mixture transportation oil-gas pipeline maintenance oil/gas pipeline prevention and control oil & gas production separator oil-gas suspension oil-gas transition zone

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。