“national park”的概念、定义、翻译、参考文献-科学参考

单词	national park
释义	national park Encyclopedia 工学国家公园释 national park国家公园大面积自然或近自然区域，用以保护大尺度生态过程及这一区域的物种和生态系统特征，同时提供与其环境和文化相容的精神的、科学的、教育的、休闲的和游客的机会。工学国家公园释 national park国家公园以保护具有国家代表性的自然生态系统为主要目的，实现自然资源科学保护和合理利用的特定陆域或海域。
随便看	overall reaction overall rescue repair project after earthquake in Xinzhai jiana mani, Yushu, Qinghai overall stability constant overall started generator Overall Survey of Star Raft overall system stopping performance overall temperature distribution factor overall urban and rural planning overall variation coefficient of sewage overanealing overanneal overannealed overarm overbalance over balanced perforation overbank deposits overbar overbarred quantity overbate overbend overbombarded target overbunching overburden overburden pressure permeability overcapacity

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。