“老北京”的概念、定义、翻译、参考文献-科学参考

单词	老北京
释义	老北京 Encyclopedia 艺术学作品释 A street in Beijing as seen from inside an antique dealer's shop China《老北京》法国摄影家M.吕布的作品。
随便看	hard crown-glass hard cutting hard decision hard dense loops hard direction hard direction for magnetization hard direction of magnetization hard disk hard disk drive hard disk drive, HDD hard disk drive，HDD harddisk playout system hard disk recorder for real time slow motion hard disk, rigid disk hard drawing Hard-edge Painting hard electron hard ellipsoid of revolution type potential hard ellipsoid potential hardenability hardenable hardener hardening accelerating admixture hardening of seedling hardening of the neutron spectrum

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。