“Bulgarian Duchy”的概念、定义、翻译、参考文献-科学参考

单词	Bulgarian Duchy
释义	Bulgarian Duchy Encyclopedia 历史学保加利亚历史释 Bulgarian Duchy保加利亚公国保加利亚在奥斯曼帝国内的自治国家。
随便看	spectrum scanner spectrum scanning spectrum sensing spectrum sensitivity spectrum sequence spectrum sharing spectrum-splitting solar cell spectrum temperature spectrum variable spectrum window specular specular density specular reflection specular reflection light specular reflector specular refraction specular scattering specular symmetry speculation behavior speculative demand for money speculative execution speculative inventory speculative paradigm speculative philosophy of history speculative risk

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。