模型显示,随着时光倒流,尘埃盘收缩成一个致密的明亮圆环。
In this case, the 'bright ring' results in a double image of the spire in the background.本图中,这种“亮环”效应导致背景上尖顶的影像变成了两个。
The annular aperture of typical mirror lenses results in out-of-focus images with a pronounced 'bright ring' effect.典型反射镜头的环状光圈导致失焦影像呈现明显的“亮环”效应。