| 释义 |
UBV photometry AHD[yo͞o”bē-vēʹ] D.J.[ˌjuːbiːˈviː]K.K.[ˌjubiˈvi]n.（名词）- Photometry used to obtain stellar magnitudes by comparing observed magnitudes to a standard sequence of stars.紫外蓝光视觉测光法：把观察到的星星的光度和恒星的一个标准顺序相比较，用来获得星光亮度的测光法
- u(ltraviolet) u(ltraviolet)
- b(lue) b(lue)
- v(isual) v(isual)
|