“environmental problems”的概念、定义、翻译、参考文献-科学参考

单词	environmental problems
释义	environmental problems Encyclopedia 工学〔基础词条〕释 environmental problems环境问题由于人类活动作用于周围环境所引起的环境质量和自然资源的变化，以及这种变化对人类的生产、生活和健康造成的影响。
随便看	viomycin VIP Vip.com’s logistics viper VIP room of museum Vir viral assembly viral covert mortality disease of shrimp viral disease viral disease in marine molluscs viral disease of freshwater crustaceans viral disease of mariculture viral disease of marine fishes viral disease of preshwater aquiculture viral diseases of freshwater amphibians reptiles viral DNA packaging motor viral DNA packaging motors viral DNA/RNA replication viral drug resistance viral encephalitis viral entry viral esophagitis viral haemorrhagic fever viral hemorrhagic septicemia viral hepatitis

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。