| 词汇 | example_english_useful-approximation |
| 释义 | useful approximationcollocation in Englishmeanings of usefuland approximationThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with approximation. useful adjective uk /ˈjuːs.fəl/ us /ˈjuːs.fəl/ effective; helping you to do or ... See more at useful approximation noun[C] uk /əˌprɒk.sɪˈmeɪ.ʃən/ us /əˌprɑːk.səˈmeɪ.ʃən/ a guess of a number that is not exact but that ... See more at approximation Examples of useful approximationThese 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. Clearly, this is an idealization, which is at best a usefulapproximation to the behaviour of an outcrossing natural population. It is shown that a simpler, usefulapproximation to these functions can be obtained based on known approximations to the exponential integral function. The second assumption is the single-step assumption: a computation value as a complete computation is a usefulapproximation to its true value as a possibly partial computation. The deterministic model is viewed as a usefulapproximation of reality that is easier to build and interpret than a stochastic model. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ideal line can not be realised in practice, but it is a usefulapproximation in many circumstances. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Decalage, or unpredicted gaps in the developmental progression, suggest that the stage model is, at best, a usefulapproximation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In such cases, the asymptotic theory clearly does not give a practically usefulapproximation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is widely employed as a usefulapproximation, but proper application requires understanding its limitations blindly following the model exposes the user to unexpected risk. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A finite-size crystal can not have perfect translational symmetry, but it is a usefulapproximation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In particular, for a flexible polymer, equations that only consider entropic contributions to mechanical properties are often useful approximations. For quantities that vary polynomially or logarithmically with temperature, it may be possible to calculate a temperature coefficient that is a usefulapproximation for a certain range of temperatures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is followed by the basic equations of magnetohydrodynamics (though without derivation) and also some useful approximations. Useful approximations can be however provided by parametric discriminative grammars. The formalism of discriminative grammars does not provide useful approximations of such semantics. Certainly, such an approach might serve as a guide to design useful approximations and plan efficient computational strategies aimed at reducing the computer time required to simulate ion permeation. Useful approximations of performance can be produced relatively easily, however accurate predictions remain difficult. 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 useful Go to the definition of approximation See other collocations with approximation |
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