“toponomastics”的概念、定义、翻译、参考文献-科学参考

单词	toponomastics
释义	toponomastics Encyclopedia 理学地名学释 toponomastics地名学研究地名的由来、语词构成、含义、演变、分布规律、读写标准化和功能，以及地名与自然和社会环境之间关系的学科。
随便看	closed embedding closed-end fund closed equivalence relation closed expression closed extension closed family of sets closed field closed filament closed filter closed fishing areas closed fishing season closed-flux device closed fork mounting closed form closed-form number closed-form solution closed formula closed fuel cycle closed function closed geodesic closed graph closed-graph mapping closed graph theorem closed-graph theorem closed grill

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。