“弹簧门”的概念、定义、翻译、参考文献-科学参考

单词	弹簧门
释义	弹簧门 Encyclopedia 工学门释 double swing door弹簧门一种水平开启的门，与普通平开门一样其转动轴位于门侧边，所不同的是弹簧门采用了弹簧铰链（合页）或门顶弹簧、地弹簧代替普通铰链，使得门扇可顺时针和逆时针双向旋转开启，且能自动关闭。
随便看	Publication Law of the Beiyang Government Publication Law of the National Government publication logistics publication logistics center publication of Buddhist and Daoist scriptures by Buddhist and Daoist temples publication printing publication quality management publication rental publications distribution system publications distribution system of China publication series Publication series of new found languages in China publications issue publications market Publications of the American Astronomical Society Publications of The Astronomical Society of Australia Publications of The Astronomical Society of Japan Publications of the Astronomical Society of Japan Publications of the Astronomical Society of the Pacific Publication suspension of the News of the World publication unit approval public awareness of biosafety public basic courses of vocational and technical education public-benefit employment for the disabled public bicycle system

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。