| 词汇 | example_english_optical-depth |
| 释义 | optical depthcollocation in Englishmeanings of opticaland depthThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with depth. optical adjective uk /ˈɒp.tɪ.kəl/ us /ˈɑːp.tɪ.kəl/ relating to light or the ability ... See more at optical depth noun uk /depθ/ us /depθ/ the distance down either from the top of something to the bottom, or to a distance below the top surface ... See more at depth Examples of optical depthThese 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. For quantitative comparison, our analyses of experimental and simulated images must infer the same physical coordinates in opticaldepth of the imploding target. Indeed, the small opticaldepth for microlensing of nearby stars led to gravitational lensing being considered of only theoretical interest for many years. The first number in the given range of power law scaling corresponds to the larger opticaldepth. The modulations in the opticaldepth result from acceleration-driven, unstable growth that is seeded by the imprinting produced by each of the irradiation conditions. Radiative transfer is solved together with the level populations for transitions with nonnegligible opticaldepth only. This could be due to opticaldepth effects which depend on the plasma size and electron impact cross section. Idealized slab plasma approach for the study of warm dense matter well-defined uniform state whose thickness and opticaldepth increases linearly with time. The typical target stars are fairly close, so that the opticaldepth is orders of magnitude smaller. In optically thick plasma this radiation is suppressed more due to larger opticaldepth with respect to the "blue" wing. Formal solutions to the equation of radiation transfer indicate that most of the emitted radiation comes from a region of the plasma where the opticaldepth is about unity. The belts of the parent moonlets and particles are themselves invisible due to their low optical depth, while the dust reveals itself in forward-scattered light. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This has been accompanied by improvements on several related variables such as the frequency of acid rains and satellite measurements of aerosol opticaldepth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Opticaldepth is defined as the negative natural logarithm of the fraction of radiation (e.g., light) that is not scattered or absorbed on a path. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An opticaldepth of unity is that thickness of absorbing gas from which a fraction of 1/e photons can escape. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For planetary rings, the opticaldepth is the proportion of light blocked by the ring when it lies between the source and the observer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Because opticaldepth varies with frequency, strength ratios among the hyperfine components differ from that of their intrinsic intensities. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. With an opticaldepth of 0.06, it is markedly more diffuse than its companion. 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. Want to learn more? Go to the definition of optical Go to the definition of depth See other collocations with depth |
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