名词短语
中文翻译：光谱亮度图
同义词：
['光谱图，光谱亮度曲线例句：1. The spectrum-luminosity diagram shows the distribution of different wavelengths in the light spectrum.（光谱-亮度图显示了光谱中不同波长的分布。）2. The spectrum-luminosity diagram is used to analyze the composition and properties of materials.（光谱-亮度图用于分析材料的成分和性质。）']
例句：
-
1. The spectrum-luminosity diagram shows the distribution of different wavelengths in the light spectrum.
光谱-亮度图显示了光谱中不同波长的分布。
-
2. The spectrum-luminosity diagram is used to analyze the composition and properties of materials.
光谱-亮度图用于分析材料的成分和性质。
-
3.The spectrum-luminosity diagram helps us understand the relationship between light and matter.
光谱-亮度图帮助我们理解光与物质之间的关系。