In scientific use, speed together with the direction of travel, as a vector quantity.
| 单词 | θ75916 |
| 释义 | the world > matter > physics > mechanics > dynamics > [noun] > speed or direction as vector quality (15) velocity1847 In scientific use, speed together with the direction of travel, as a vector quantity. Subcategories:— opposite of (1) — velocity potential and stream function (1) — unit of momentum (1) — device to measure or record velocity (5) — rate of increase of velocity (6) |
| 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。