“若昂六世”的概念、定义、翻译、参考文献-科学参考

单词	若昂六世
释义	若昂六世 Encyclopedia 历史学〔殖民统治时期〕释 None若昂六世（1767-05-13～1826-03-10）葡萄牙国王（1816～1826）。
随便看	lower derivative lower deviation lower directed lower Dirichlet density lowered isothermal model lower end lower end of an integral lower envelope lower envelope principle lower estimate lower factorial lower-flow system lower function lower gastrointestinal bleeding lower half-disk lower half-martingale lower half-plane lower half-space lower heating value lower heat value coal lower hemisphere lower-he-sea point lower homology lower hybrid frequency lower hybrid oscillation

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。