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单词 heteropolar
释义

Definition of heteropolar in English:

heteropolar

adjective ˌhɛtərəʊˈpəʊləˌhedərōˈpōlər
Physics
  • 1Characterized by opposite or alternating polarity.

    异极的

    Example sentencesExamples
    • All cells in the colony are heteropolar, and all setae are directed toward one end of the chain.
    • Valves bilaterally symmetrical, isopolar and circular, or heteropolar and subcircular or ± elliptical, with one pole smoothly rounded and the other very slightly pointed.
    • By contrast, the reversible stage of photoinduced effects were caused by two different types of transformations - heteropolar bonds switching in homopolar ones, as well as heteropolar bridge bonds switching in short layer ones.
    • The low-frequency noise spectral density with the 1 / f spectrum for homopolar and heteropolar semi-conductors is theoretically obtained taking into account conduction electron - optical phonon interactions.
    • A typical heteropolar magnetic bearing system is shown in the figure below.
    1. 1.1 (especially of an electric motor) with an armature passing north and south magnetic poles alternately.
      (尤指电动机)电枢交替通过南北磁极的

Definition of heteropolar in US English:

heteropolar

adjectiveˌhedərōˈpōlər
Physics
  • 1Characterized by opposite or alternating polarity.

    异极的

    Example sentencesExamples
    • A typical heteropolar magnetic bearing system is shown in the figure below.
    • Valves bilaterally symmetrical, isopolar and circular, or heteropolar and subcircular or ± elliptical, with one pole smoothly rounded and the other very slightly pointed.
    • The low-frequency noise spectral density with the 1 / f spectrum for homopolar and heteropolar semi-conductors is theoretically obtained taking into account conduction electron - optical phonon interactions.
    • By contrast, the reversible stage of photoinduced effects were caused by two different types of transformations - heteropolar bonds switching in homopolar ones, as well as heteropolar bridge bonds switching in short layer ones.
    • All cells in the colony are heteropolar, and all setae are directed toward one end of the chain.
    1. 1.1 (especially of an electric motor) with an armature passing north and south magnetic poles alternately.
      (尤指电动机)电枢交替通过南北磁极的
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更新时间:2025/7/17 20:42:42