| 单词 | quantum jump |
| 释义 | quantum jumpSEE SYNONYMS FOR quantum jump ON THESAURUS.COM nounPhysics. an abrupt transition of a system described by quantum mechanics from one of its discrete states to another, as the fall of an electron in an atom to an orbit of lower energy. any sudden and significant change, advance, or increase. Also called quantum leap . Origin of quantum jumpFirst recorded in 1925–30 Words nearby quantum jumpquantum electrodynamics, quantum electronics, quantum field theory, quantum flavourdynamics, quantum gravity, quantum jump, quantum leap, quantum mechanics, quantum meruit, quantum number, quantum optics Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for quantum jumpquantum jump A change from one quantum state to another, as when an electron orbiting a nucleus moves from one shell to another with the loss or gain of a quantum of energy. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
|
英语词典包含192737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。