“scientific travel guide of national geoparks”的概念、定义、翻译、参考文献-科学参考

单词	scientific travel guide of national geoparks
释义	scientific travel guide of national geoparks Encyclopedia 理学国家地质公园科学导游指南释 scientific travel guide of national geoparks国家地质公园科学导游指南为方便公众了解地质公园内的各种地质遗迹和周围生态环境的科学意义、当地历史和人文信息而编写的旅游导览手册。
随便看	rare-earth element rare earth element geochemistry rare earth extraction chromatography separation and purification rare earth fluoride rare earth fluoride calcium thermal reduction rare earth fuzzy extraction rare earth hard magnetic materials rare earth helate rare earth hydroxide rare earth intermediate alloy-vacuum distillation rare earth iodide rare earth ion exchange chromatography separation rare earth ion exchange separation rare-earth-iron garnet rare earth laser material rare earth laser materials rare-earth laser materials rare earth liquid-membrane extraction separation and enrichment rare earth magnetic materials rare earth metal rare-earth metal rare-earth metal catalyst rare earth metal ore deposit rare earth metal refining rare earth metals metallurgy

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。