“陕西天华山国家级自然保护区”的概念、定义、翻译、参考文献-科学参考

单词	陕西天华山国家级自然保护区
释义	陕西天华山国家级自然保护区 Encyclopedia 理学〔自然保护区〕释 Shanxi Tianhua Shan National Nature Reserve陕西天华山国家级自然保护区中国陕西省境内野生动物及生态系统类型国家级自然保护区。
随便看	mean-square regression mean square speed mean square stability mean square value mean-square value means target chain means to inheritance division mean sun mean surface mean synodic month mean synodic motion mean synodic period mean synodic revolution mean synodic rotation mean synodic year mean tangent diameter mean term mean term of proportion mean-tidal system mean tide mean time mean time between failure mean time between failures mean time between failures, MTBF mean time between failures，MTBF

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。