| absorption line |
Dark line in an otherwise continuous bright spectrum, where light within one narrow frequency range has been removed.
출처: www.pfm.howard.edu/astronomy/Chaisson/GLOSSARY/GLO...
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| absorption coefficient |
A measure of the amount of radiant energy, incident normal to a planar surface, that is absorbed per unit distance or unit mass of a substance.
출처: cdiac.esd.ornl.gov/pns/glossary.html
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| absorption line |
A dark line superimposed on a continous spectrum, caused by the absorption of light from an incandescent (glowing) source in passing through a gas of lower temperature.
출처: www.astro.utoronto.ca/~hudon/ast210/210.glossary.h...
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| absorption coefficient |
Light absorbed by a sample is attenuated at the rate I2/I1 = e-ab where I1 is the initial radiant power, I2 is the power after traversing a pathlength b, and a is called the absorption coefficient.
출처: www-analytik.chemie.uni-regensburg.de/Wolfbeis/tw/...
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| absorption |
The rate, expressed as a percentage, at which available space in the marketplace is leased during a predetermined period of time.
출처: www.fxrealty.net/Glossary.cfm
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