| 词汇 | absorption-spectrum |
| 释义 | BETA absorption spectrumcollocation in Englishmeanings of absorptionand spectrumThese words are often used together. Click on the links below to explore the meanings. absorption noun[ U ] uk /əbˈzɔːp.ʃən/ us /əbˈzɔːrp.ʃən/ the process of taking something into ... See more at absorption spectrum noun[ C ] uk /ˈspek.trəm/ us /ˈspek.trəm/ the set of colours into which a beam of light can be separated, or a range of waves, such as light waves or ... See more at spectrum Examples of absorption spectrumabsorption spectrum The lower section shows that the emission spectrum of the donor dye must (partially) overlap with the absorptionspectrum of the acceptor dye. It will be very interesting to see a structure of this complex and to try to understand the origin of its absorptionspectrum. It should thus be possible to experimentally evaluate the adaptive significance of changes in the absorptionspectrum of a target nucleic acid. Now, observations of the center-limb variation of the sun's absorptionspectrum show a slight dependence, but not so drastically as would be expected from the above considerations. The simultaneous expression of two different opsins within the same cell would result in a more broad absorptionspectrum, and thus could not explain the "new" pigment spectrum. The (bound) form of the dye has an absorptionspectrum maximum historically held to be at 595 nm. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The concentration of charge carriers influence the shape of the absorptionspectrum considerably. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The intensity of the absorption varies as a function of frequency, and this variation is the absorptionspectrum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They also have differing fluorescence characteristics, but no discernible visible absorptionspectrum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ratio of the sample spectrum to the background spectrum is directly related to the sample's absorptionspectrum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A probing light source, typically a xenon arc lamp, is used to obtain an absorptionspectrum of the compound at various times following its excitation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At low temperatures, however, it is possible to observe both the phosphorescence and the triplet-triplet absorptionspectrum. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The visible absorptionspectrum is gradual, without sharp absorption bands. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Their peak wavelength is well below the absorptionspectrum for water, making them unsuitable for many drying applications. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The dopants used to impart color in artificial simulants may be detectable as a complex rare earth absorptionspectrum, which is never seen in diamond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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