| 单词 | special theory of relativity |
| 释义 | > as lemmasspecial theory of relativity The special theory of relativity (also called special relativity) is a theoretical framework proposed by Einstein in 1905 ( Ann. der Physik 17 891), based on the hypothesis that the speed of light in a vacuum is constant for all observers in any inertial frame; it results in the unification of space and time in a four-dimensional continuum and the equivalence of mass and energy, and shows how the uniform relative motion of observers affects their measures of length and time.extracted from relativityn.< 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。