“Ursa Minor”的概念、定义、翻译、参考文献-科学参考

单词	Ursa Minor
释义	Ursa Minor Encyclopedia 理学星座释 Ursa Minor小熊座被天龙座三面包围并包括北极的北天拱极星座，是全天88星座之一。 Astronomy Ursa Minor缩写：UMi。小熊座
随便看	complementary sex determination complementary slackness complementary slackness condition complementary solution complementary space complementary strain energy complementary strand complementary structure complementary submatrix complementary submodule complementary subproduct complementary subset complementary subspace complementary subspace problem complementary system complementary tetrahedron complementary tissue complementary transformation complementary transistortransistor logic complementary triangle complementary trigonometric function complementation complementation rule complementation theorem complement chord

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。