光谱等色的英文：
spectral match

spectral是什么意思：
a. 光谱的,鬼怪的

Cytochromes can be detected by their spectral characteristics
细胞色素可通过其光谱特性检测。

The origins of stars of differing spectral types must be dissimilar
不同光谱型星的起源必然是不一样的。

The prismatic resolution of sunlight into its spectral colors.
将太阳光分离为光谱颜色的棱镜分光解析

All intensity measurements using photometric units include a spectral bias (spectral response of the human eye)
运用光度计装量进行辐射强度测量都应包括一个光谱的偏倚(人眼对光谱的敏感度)。

Natural spectral peaks of the vocal tract that aid in the recognition of speech sounds.
声道的自然频谱峰值，帮助语音识别。

match是什么意思：
n. 比赛，竞赛；对手，敌手；婚姻；火柴
v. 使较量；比得上；和...相配

(in a match) the defense
守方

The match was a classic.
那场比赛堪称典范。

He is the closer of the match.
他是这场比赛的终结者。

No one can match him.
没有人敌得过他。

The curtains and carpets should match.
窗帘和地毯应该相配。