parallaxes
英[ˈpærəlæks]
美[ˈpærəlæks]
双语例句
- 1. After deriving their effective temperatures and luminosities from their (B-V), (U-B) colors and parallaxes we find their positions in the HR diagram to be mostly confined to the main sequence.
- 在从样本星的色指数(B -V) ,(U -B)和视差得到它们的有效温度和光度之后,我们发现在赫罗图上它们大多数是位于主序带内的。
youdao
- 2. After deriving their effective temperatures and luminosities from their (B-V), (U-B) colors and parallaxes we find their positions in the HR diagram to be mostly confined to the main sequence.
- 在从样本星的色指数(B -V) ,(U -B)和视差得到它们的有效温度和光度之后,我们发现在赫罗图上它们大多数是位于主序带内的。
youdao
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