spectra是什么意思

Question

如题所述

Answer 1

spectra
[英]['spektrə][美][ˈspɛktrə]
n.范围，光谱; 光谱( spectrum的名词复数 ); 波谱; 范围; 系列;

例句:

1.
We won't have the spectra.
我们还有那个光谱。

2.
Observations with the very large array near socorro, new mexico, revealedtwo objects whose radio spectra resemble those of other black holesystems located outside of star clusters.
利用新墨西哥州索克罗附近的甚大阵列望远镜进行的观测显示，两个物体的无线电波谱类似于星团之外其他黑洞系统的波谱。本回答被提问者和网友采纳