表观亮度 meaning in English
apparent brightness
apparent luminance
Examples
- By gauging the redshift and apparent brightness of a large number of supernovae located at a variety of distances , researchers can create a record of the universe ' s expansion
藉由调校大量位于不同距离的超新星红移和表观亮度，研究人员可造出一组宇宙膨胀的记录。