- series of spectral line
- 光谱系
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
series of spectral line
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spectral line — n one of a series of linear images of the narrow slit of a spectrograph or similar instrument corresponding to a component of the spectrum of the radiation emitted by a particular source … Medical dictionary
Spectral line — Continuous spectrum Emission line … Wikipedia
spectral line series — ▪ physics any of the related sequences of wavelengths characterizing the light and other electromagnetic radiation emitted by energized atoms. The simplest of these series are produced by hydrogen. When resolved by a spectroscope, the… … Universalium
spectral line — noun : one of a series of linear images of the narrow slit of a spectrograph or similar instrument corresponding to a component of the spectrum of the radiation emitted by a particular source * * * Optics. a line in a spectrum due to the… … Useful english dictionary
spectral line — noun Date: 1849 one of a series of linear images formed by a spectrograph or similar instrument and corresponding to a narrow portion of the spectrum of the radiation emitted or absorbed by a particular source … New Collegiate Dictionary
spectral series — Physics. a series of lines in the spectrum of light emitted by excited atoms of an element, each line being related to the others in the series by a simple numerical equation and identified with a particular energy level of an atom of the element … Useful english dictionary
Brackett series — In atomic physics, the Brackett series is one of several series of spectral lines produced by hydrogen. The series is named after the American physicist Frederick Sumner Brackett who first observed the spectral lines in 1922.The lines appear in… … Wikipedia
Spectral phase interferometry for direct electric-field reconstruction — In ultrafast optics, spectral phase interferometry for direct electric field reconstruction (SPIDER) is an ultrashort pulse measurement technique.The basicsSPIDER is an interferometric ultrashort pulse measurement technique in the frequency… … Wikipedia
spectral series — Physics. a series of lines in the spectrum of light emitted by excited atoms of an element, each line being related to the others in the series by a simple numerical equation and identified with a particular energy level of an atom of the element … Universalium
spectral series — /spɛktrəl ˈsɪəriz/ (say spektruhl searreez) noun a series of lines in the emission spectrum of a substance, each line representing a particular transition between energy levels of an atom of an element …
Balmer series — The Balmer series or Balmer lines in atomic physics, is the designation of one of a set of six different named series describing the spectral line emissions of the hydrogen atom.The Balmer series is calculated using the Balmer formula, an… … Wikipedia
