barred spiral meaning in Chinese
棒旋星云
Examples
- Ringed barred spiral galaxy
有环棒旋星系 - Barred spiral galaxy
棒旋星系 - Spirals are sub - divided into two classes : the normal spiral and the barred spiral
旋涡星系可细分为两种：普通的旋涡星系和棒旋星系。 - Most people think of our own galaxy , the milky way , as a pure spiral , but astronomers now know it is actually a barred spiral
大多数的人认为我们自身的银河系是个单纯的螺旋星系，但天文学家现在知道它其实是个棒旋星系。 - The bulge of the barred spiral is elongated like a bar , thus given the name . the galaxy above is m31 , a normal spiral only 2 , 000 , 000 ly away . photo below shows a barred spiral
上图为m31仙女座大星系，它是一个普通的旋涡星系，距离地球只有二百万光年，下图的是一个棒旋星系。