| 词汇 | example_english_difference-frequency |
| 释义 | difference frequencycollocation in Englishmeanings of differenceand frequencyThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with difference or frequency. difference noun uk /ˈdɪf.ər.əns/ us /ˈdɪf.ɚ.əns/ the way in which two or more things which you are comparing are not ... See more at difference frequency noun uk /ˈfriː.kwən.si/ us /ˈfriː.kwən.si/ the number of times something happens within a particular period, or the fact of something happening often or a large number ... See more at frequency Examples of difference frequencyThese 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. In practice the frequency of the sensor crystal is subtracted from a stable reference oscillator to produce a differencefrequency in the kilo-hertz region. Generation of high energy self-phase stabilized pulses by differencefrequency generation followed by optical parametric amplification. The power associated with the excited plasma wave at the differencefrequency, which depends on the background electron concentration and the intensity of the two beams, accordingly becomes modified. That refusal ultimately meant finding an alternative site and a differencefrequency, and delay has resulted. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Modulating a carrier by a data sequence results in a sum and a differencefrequency, resulting in two symmetrical carrier side-bands. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the third order, by differencefrequency generation the original frequency can be generated again. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, coherent addition of multiple pulses is possible with advanced laser systems that narrow the frequency drift far below the differencefrequency (intermediate frequency). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hence, narrow electronic filtering near the differencefrequency is highly effective at removing the remaining, generally broadband, noise sources. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The differencefrequency signal is amplified by a filter amplifier combination and is applied to a null meter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The convergence rate of g5- is faster for smaller frequency differences, while the convergence of g5+ appears insensitive to changing difference frequencies. 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 difference Go to the definition of frequency See other collocations with difference See other collocations with frequency |
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