| 单词 | quicksilver pendulum |
| 释义 | > as lemmasquicksilver pendulum quicksilver pendulum n. now historical = mercurial pendulum n. at mercurial n. and adj. Compounds. ΘΚΠ the world > time > instruments for measuring time > clock > [noun] > pendulum clock > pendulum pendule1660 pendulum1660 simple pendulum1673 bob-pendulum1685 swing1696 quicksilver pendulum1726 pendle1741 gridiron pendulum1751 mercurial pendulum1786 gridiron1793 wanrest1794 seconds pendulum1795 conical pendulum1813 ticker1821 noddy1844 1726 Philos. Trans. (Royal Soc.) 34 42 The Irregularity of the Clock, with the Quicksilver Pendulum..exceeded not..a sixth Part of that..with the common Pendulum. 1753 J. Ellicott Descr. Two Methods 34 Mr. Graham first invented the quicksilver pendulum, and brought it to the perfection it now has. 1943 Times 16 Oct. 10/3 (advt.) French movement quicksilver pendulum clock. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。