guāng

technical
noun
physics

Meaning of 光谱

光谱 means spectrum; the band of colors produced when polychromatic light is dispersed by a prism or diffraction grating, arranged according to wavelength. Pronounced guāng pǔ.

  • spectrum; the band of colors produced when polychromatic light is dispersed by a prism or diffraction grating, arranged according to wavelength

Definitions & Examples

xué
jiā
tōng
guò
fēn
xīng
guāng
de
guāng
lái
què
dìng
héng
xīng
de
huà
xué
chéng
fèn
 

Scientists determine the chemical composition of stars by analyzing the spectrum of starlight.

Tài
yáng
guāng
bāo
hán
le
cóng
wài
xiàn线
dào
hóng
wài
xiàn线
de
zhǒng
cháng
 

The solar spectrum contains various wavelengths from ultraviolet to infrared.

Zhè
zhǒng
jīng
pāi
shè
zhì
de
shè
guāng
 

This precision instrument can capture the emission spectrum of substances.

Measure Words

/
Primary
/ tiáo