The collision of two neutron stars can produce huge explosions known as kilonovas.
两颗中子星的碰撞可以产生被称为 “千新星” 的巨大爆炸。
| 单词 | Kilonova |
| 释义 |
Kilonova
原声例句
Newsweek The collision of two neutron stars can produce huge explosions known as kilonovas. 两颗中子星的碰撞可以产生被称为 “千新星” 的巨大爆炸。 VOA慢速英语_科技 A kilonova takes place when two neutron stars or a neutron star and a black hole merge. 两颗中子星或一颗中子星和一个黑洞合并时，就会发生千新星。
英语百科
KilonovaA kilonova (also called a ‘macronova’ or an ‘r-process supernova’) occurs when two neutron stars or a neutron star and a black hole merge. Strong electromagnetic radiation is emitted due to the decay of heavy r-process ions that are produced and ejected fairly isotropically during the merger process—similar to a faint, short-lived supernova. A kilonova is thought to be the result of merging of two compact objects, namely a black hole and neutron star, in a binary system. The inspiral and merging of these compact objects are thought to be a strong source of gravitational waves (GWs). It is also thought to be the progenitor of short gamma-ray bursts and the predominant source of stable r-process elements in the Universe. |
| 随便看 |
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。