| 单词 | metacentre |
| 释义 | metacentre n. (US metacenter) the point of intersection between a line (vertical in equilibrium) through the centre of gravity of a floating body and a vertical line through the centre of pressure after a slight angular displacement, which must be above the centre of gravity to ensure stability. Derivatives metacentric adj. Etymology: F m{eacute}tacentre (as META-, CENTRE) |
| 随便看 |
英语词典包含43808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。