| 释义 |
Cassiopeia A
基本例句
仙后座A源
This spectacular image of the supernova remnantCassiopeia Ais the most detailed image ever made of the remains of an exploded star.这张壮观的仙后座A照片是迄今对爆发恒星的残骸拍摄过的最精细的照片。
These filaments are seen in other supernova remnants such asCassiopeia A, Tycho and Kepler.纤维结构见于仙后座A、第谷、开普勒等超新星遗迹中。
Nearly ten years ago, Chandra's “First Light” image ofCassiopeia Arevealed previously unseen structures and detail.10年钱，钱德拉第一次拍摄到仙女座A的时候向我们展示了它前所未见的结构和细节。
Cassiopeia Ais the remains of a star thought to have exploded about 330 years ago, and is one of the youngest remnants in the Milky Way galaxy.仙女座A是一个330年前爆炸的超新星的残余，它也是银河系最近的爆炸遗迹。 |