absorption line in Vietnamese
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Sentence patterns related to "absorption line"
1. That is, this star's atmosphere displays slightly (but anomalously) higher than normal absorption line strengths for metallic isotopes.
2. The experiment of Wilhelm Klinkerfues (1870) investigated whether an influence of Earth's motion on the absorption line of sodium exists.
3. The NH3 absorption line is chosen in the near infrared spectral range and scanned by a single-mode diode laser.
4. In 2014, the rotation period of Beta Pictoris b was calculated from the broadening of its carbon monoxide infrared absorption line.
5. The system includes a wavelength tuning device with a tuning range sufficient to tune the laser to operate at the wavelength of the absorption line in order to calibrate the wavemeter.
6. The gas absorption line of an absorption cell (8) is used as a reference wavelength so as to improve the accuracy of the absolute wavelength value of diffracted light from a diffraction grating.
7. For the wavelength-dependent sampling of an absorption line of a gas component in a measurement gas (1), which gas component is to be measured, the wavelength of the light (4) of a wavelength-tunable light source (3) is varied within periodically consecutive sampling intervals and is additionally modulated at a frequency (f0).