Примери за използване на Absorption lines на Английски и техните преводи на Български
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These are called absorption lines.
The absorption lines that we observe in the solar spectrum have a name: Fraunhofer lines. .
Are identical to its absorption lines.
Absorption lines in the optical spectra of distant galaxies(right) compared to the absorption spectrum of the Sun(left).
There were two thick black“absorption” lines.
An example of absorption lines in a spectrum.
The Fraunhofer lines are typical spectral absorption lines.
During a routine study of the chemical absorption lines of the sun's surface, he made a breakthrough.
Looking at the quieter part of the sun,'he saw ordinary-looking absorption lines.
In this spectrum are the absorption lines of the gases.
And if you place a cool gas in front of a hot source,you will see certain patterns which we call absorption lines.
But later, spectroscopic observations revealed the characteristic absorption lines of an enormous amount of carbon dioxide.
Based on a total of 128 quasar absorption lines, we found an average increase in of close to six parts in a million over the past six billion to 12 billion years.
We mentioned above that Milne collaborated with R H Fowler;they cooperated in 1923 in studying absorption lines in stellar spectra.
Such winds are driven by radiation pressure on the resonance absorption lines of heavy elements such as carbon and nitrogen.
If light passes through a cold, low-density gas of atoms, the atoms in the gas absorb specific frequencies causing dark lines in the spectrum,which are called absorption lines.
Another way astronomers search for dark galaxies is to look for hydrogen absorption lines in the spectra of background quasars.
She showed that the great variation in stellar absorption lines was due to differing amounts of ionization at different temperatures, not to different amounts of elements.
Huggins built his own observatory from where he andhis wife looked at spectral emission lines and absorption lines of astronomical objects.
Absorption lines in the visible spectrum of a supercluster of distant galaxies(right), as compared to absorption lines in the visible spectrum of the Sun(left).
The spectra of Andromeda displays a continuum of frequencies, superimposed with dark absorption lines that help identify the chemical composition of an object.
Huggins built a private observatory at 90 Upper Tulse Hill, London, from where he andhis wife carried out extensive observations of the spectral emission lines and absorption lines of various celestial objects.
To determine the redshift,one searches for features in the spectrum such as absorption lines, emission lines, or other variations in light intensity.
Thus kinematic information andrough mass estimates for lenticular galaxies often comes from stellar absorption lines, which are less reliable than emission line measurements.
In the two spectra, the researchers found an absorption line consistent with the presence of water.
So, in the two spectra, the team observed an absorption line consistent with the presence of water.
Some of the observed features were identified as telluric lines originating from absorption by oxygen molecules in the Earth's atmosphere.
You just get a spectrum of the galaxy, andyou find patterns of absorption and emission lines that you recognize.
Finally, when light with a continuous spectrum passes through a low-density cold gas, specific colours of light are absorbed,leaving dark lines in an absorption spectrum.