“居庸关”的概念、定义、翻译、参考文献-科学参考

单词	居庸关
释义	居庸关 Encyclopedia 理学〔关隘、山口〕释 Juyong Guan居庸关中国北京市北部长城沿线上的古关城。理学居庸关释 Juyongguan居庸关中国古代长城重要关口。又称军都关、蓟门关、纳款关。
随便看	mapping of the interval mapping of the sphere mapping of trees mapping onto mapping onto a point mapping onto a set mapping orbit mapping path-space mapping problem mapping property mapping quantitative trait loci for economic traits in aquatic animals mapping radius mapping-rectifying theorem mapping relation mapping satellite mapping semigroup mapping sentence mapping sink mapping source mapping space mapping table mapping theorem mapping torus mapping trace mapping transformation

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。