Tìm kiếm
Spectrum
01
spectrum, spectrum điện từ
the range of different wavelengths or frequencies of light or radiation
02
phổ, dải
a broad range of related objects or values or qualities or ideas or activities
spectrum
n
Ví dụ
The full spectrum includes gamma rays, X-rays, and radio waves.
The scientist studied the spectrum of visible light emitted by the star.
Each color in the rainbow represents a different part of the spectrum.
Ultraviolet light is part of the spectrum that is invisible to the human eye.
They used a prism to separate white light into its spectrum.
