“河北御道口省级自然保护区”的概念、定义、翻译、参考文献-科学参考

单词	河北御道口省级自然保护区
释义	河北御道口省级自然保护区 Encyclopedia 农学自然保护区释 Hebei Yudaokou Provincial Nature Reserve河北御道口省级自然保护区位于河北省承德市围场满族蒙古族自治县西北部，平均海拔1300米曾是清代皇家猎苑木兰围场的一部分，面积3.48万公顷。保护区地理坐标为：东经113°50′～118°00′，北纬40°58′～42°42′。
随便看	matrix of a linear transformation matrix of a quadratic form matrix of coefficients matrix of connective tissue matrix of dimensions m×n matrix of dripping pills matrix of matrices matrix of meteorite matrix of periods matrix of relations matrix of solutions matrix of sum squares between matrix of sum squares within classes matrix of the coefficients matrix of ties matrix of total requirement coefficient matrix of transition probabilities matrix of -type matrix of type matrix operation matrix operator matrix optics matrix ordering matrix organization matrix over a field

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。