“指南针”的概念、定义、翻译、参考文献-科学参考

单词	指南针
释义	指南针 Encyclopedia 理学中国物理学史释 compass指南针一种利用磁性指示方向的仪器，是古代中国人的发明之一。历史学科学技术释 compass指南针中国古代四大发明之一。
随便看	converging diffuser converging-diverging nozzle converging lens converging light converging magnetic mirror converging mirror converging nozzle convering belt conversation agent conversational implicature conversational language conversation analysis Conversations of a Guest in a Thatched Pavilion converse converse automorphism converse digraph converse domain converse graph converse implication converse law of contraposition converse-negative proposition converse of a coding theorem converse of a contrapositive converse of an implication converse of the theorem

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。