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单词 unidirectional
释义

Definition of unidirectional in English:

unidirectional

adjectiveˌjuːnɪdɪˈrɛkʃ(ə)n(ə)lˌjuːnɪdʌɪˈrɛkʃ(ə)n(ə)lˌjunədəˈrɛkʃ(ə)n(ə)l
  • Moving or operating in a single direction.

    单向的;单向性的

    a unidirectional wind
    some sociologists assumed that this ageing process was socially unidirectional
    Example sentencesExamples
    • But over time and aided by unidirectional modernism the communal aspects have not only been taken for granted but also alienated.
    • The project comprises a main flyover along Seshadri Road with unidirectional carriageway, and a loop towards Race Course side with a unidirectional carriageway.
    • As we have seen time and time again, these international reverberations are by no means unidirectional or even multidirectional, but revolving.
    • It is better to treat the whole thing as a single pan, as long as it remains unidirectional.
    • It is these unidirectional authority relationships that are antithetical to citizen engagement.
    • Their study revealed that more than 90 percent of the sample Web pages form a single connected part if links are treated as a unidirectional link.
    • It's fast, only costs a few pence and is unidirectional like e-mail.
    • Movements in respect of exchange rates may not, however, be unidirectional.
    • The palacocurrent direction is not reversing, but unidirectional and approximately normal to the plane of the photograph.
    • Is it possible to do a functional analysis that does not depend on assumptions of unidirectional linear time and causation?
    • It means that the causality of evolution is not unidirectional.
    • But now that the ice seems to be thawing, filmmakers are prepared to overlook the fact that the efforts are largely unidirectional.
    • Our concept of time and its unidirectional flow could not exist in such a world.
    • There is also a growing body of evidence that the process of listening is not unidirectional but involves information being fed back to the hearing mechanism.
    • A shotgun mic is a unidirectional microphone, meaning it picks up sound in the direction where it's aimed.
    • The work of Gough has shown that a metal deforms under cyclic strain by slip on the same atomic planes and in the same crystallographic directions as in unidirectional strain.
    • They are found in regions of limited sand supply and unidirectional winds, resulting in relatively small and highly mobile stores of sand migrating in a downwind direction.
    • This irrational emotional economy has short-circuited itself through the excess of a unidirectional flow of desire.
    • Despite the fact that traffic is free to flow in both the directions, time taken is likely to be less than that taken on a unidirectional route.
    • A loop is provided towards Race Course Road with a unidirectional 7.5 metres wide carriageway grade level service road for free turn towards Seshadripuram.

Derivatives

  • unidirectionality

  • nounˌjuːnɪdɪrɛkʃ(ə)ˈnalɪtiˌjuːnɪdʌɪrɛkʃ(ə)ˈnalɪti
    • The unidirectionality of the effect is also striking and consistent with a linear unidirectional effect seen in an S-Leut isolate population, but the mechanism is unclear.
      Example sentencesExamples
      • Although short gene conversion tracts may contribute to this tight crossover localization, it also remains possible that it reflects an underlying unidirectionality in hDNA formation.
      • Modified unidirectionality is also found in Genista sagittalis, Lotus corniculatus, Sophora davidii and S. flavescens.
      • Historically, there has been unidirectionality to the process of choosing the research topic and designing the research protocol.
      • The bond selectivity and unidirectionality of the isomerization in bR are in striking contrast with those of the isolated chromophore (in vacuo).
  • unidirectionally

  • adverb
    • We thus modeled colonization for a one-dimensional stepping-stone metapopulation (in which seeds and pollen migrate unidirectionally to the neighboring populations; see Fig 1A).
      Example sentencesExamples
      • In an example recording, a single RecBCD molecule spent long intervals moving unidirectionally at nearly constant speed.
      • For example, because light is largely supplied unidirectionally, small differences in shoot height or displayed leaf area of taller individuals can lead to large differences in the amount of light captured by shorter neighbors.
      • The primary question is thus: Can behavioral shaping occur unidirectionally, so that when participating in a buddy system, aggressive children reduce their aggressive behavior while nonaggressive children do not increase theirs?
      • The motors of most motile species studied reverse the sense of rotation, whereas the motors of some rotate unidirectionally but can adjust their rotary speed or follow a stop-and-go pattern of rotation.

Rhymes

connectional, correctional, directional, interjectional, intersectional, sectional

Definition of unidirectional in US English:

unidirectional

adjectiveˌjunədəˈrɛkʃ(ə)n(ə)lˌyo͞onədəˈrekSH(ə)n(ə)l
  • Moving or operating in a single direction.

    单向的;单向性的

    a unidirectional wind
    some sociologists assumed that this aging process was socially unidirectional
    Example sentencesExamples
    • But now that the ice seems to be thawing, filmmakers are prepared to overlook the fact that the efforts are largely unidirectional.
    • There is also a growing body of evidence that the process of listening is not unidirectional but involves information being fed back to the hearing mechanism.
    • It is these unidirectional authority relationships that are antithetical to citizen engagement.
    • The project comprises a main flyover along Seshadri Road with unidirectional carriageway, and a loop towards Race Course side with a unidirectional carriageway.
    • Our concept of time and its unidirectional flow could not exist in such a world.
    • This irrational emotional economy has short-circuited itself through the excess of a unidirectional flow of desire.
    • Is it possible to do a functional analysis that does not depend on assumptions of unidirectional linear time and causation?
    • It means that the causality of evolution is not unidirectional.
    • Movements in respect of exchange rates may not, however, be unidirectional.
    • Despite the fact that traffic is free to flow in both the directions, time taken is likely to be less than that taken on a unidirectional route.
    • The palacocurrent direction is not reversing, but unidirectional and approximately normal to the plane of the photograph.
    • A shotgun mic is a unidirectional microphone, meaning it picks up sound in the direction where it's aimed.
    • It is better to treat the whole thing as a single pan, as long as it remains unidirectional.
    • Their study revealed that more than 90 percent of the sample Web pages form a single connected part if links are treated as a unidirectional link.
    • A loop is provided towards Race Course Road with a unidirectional 7.5 metres wide carriageway grade level service road for free turn towards Seshadripuram.
    • They are found in regions of limited sand supply and unidirectional winds, resulting in relatively small and highly mobile stores of sand migrating in a downwind direction.
    • The work of Gough has shown that a metal deforms under cyclic strain by slip on the same atomic planes and in the same crystallographic directions as in unidirectional strain.
    • As we have seen time and time again, these international reverberations are by no means unidirectional or even multidirectional, but revolving.
    • It's fast, only costs a few pence and is unidirectional like e-mail.
    • But over time and aided by unidirectional modernism the communal aspects have not only been taken for granted but also alienated.
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更新时间:2024/12/27 0:44:09