Which of the following statements about the Seifert galaxy is wrong?
A、ThesegalaxiesareclosertoEarth,mostlylocatedwithinadozenparsecs.;
B、Theobservedfeatureofthisgalaxyisthebrightstar-shapedactivegalaxycoreinthecenter.;
C、Ithasanabnormalemissionline.;
D、Thecoreofthegalaxyhasviolentactivity.
发布时间：2026-02-20 08:04:06
