英语词汇“royal pendulum”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	royal pendulum
释义	Definition of royal pendulum in English: royal pendulum noun historical A pendulum having a period of one second, given by a length of 39.14 in (99.42 cm). Origin Late 17th century. Definition of royal pendulum in US English: royal pendulum noun historical A pendulum having a period of one second, given by a length of 39.14 in (99.42 cm). Origin Late 17th century.
随便看	bang someone/something up bang someone up bang something out bang something out bang something up bang/spot on time bang sth out bang sth up bangtail bang-tail bangtail muster bangtails bang the drum f canorously canorousness Canova, Antonio cans cans cans canst Cant. can't cant cant Cantab 为什么金银花的花朵会变色为什么鉴真和尚要东渡日本? 为什么针刺可以镇痛为什么针容易刺进别的物体里去为什么针灸可以治病? 为什么针灸能治病为什么钛合金眼镜框不容易变形为什么钛白是最为常用的白色颜料？为什么钟表里的指针会移动? 为什么钢笔能够自动出水 verlängert Verlängerung Verlängerung Verlängerungshülse Verlängerungskabel Verlängerungsschnur Verlängerungsstück verlässlich Verlässlichkeit verläßlich

Definition of royal pendulum in English: