electron

听听怎么读
英 [ɪˈlektrɒn]
美 [ɪˈlektrɑn]
是什么意思
  • n.

    电子;

  • 变形

    复数:electrons

    双语释义

    n.(名词)
    1. [C]电子 minute particle of matter with a negative electric charge, found in all atoms

    英英释义

    electron[ i'lektrɔn ]

    • n.an elementary particle with negative charge

      同义词:negatron

    学习怎么用

    词汇搭配

    用作名词 (n.)
    形容词+~
    • planetary electrons轨道电子
    名词+~
    • inner-shell electrons内壳层电子
    ~+名词
    • electron atmosphere电子云
    • electron microscope电子显微镜

    词组短语

    electron microscope电子显微镜

    electron microscopy电子显微镜学,电子显微镜

    scanning electron microscope扫描电子显微镜

    electron beam电子束

    scanning electron microscopy扫描电子显微镜检查法

    transmission electron microscopy透射电子显微镜法

    transmission electron microscope透射式电子显微镜

    electron probe电子探针

    electron transfer电子转移;电子传递

    electron density电子密度;电子浓度

    electron gun电子枪

    electron spin电子自旋

    electron diffraction电子衍射

    electron beam welding电子束焊接

    electron transport电子传送,电子转移

    free electron自由电子

    electron technology电子技术

    electron spectroscopy电子能谱学;电子频谱

    electron spin resonance[物]电子自旋共振;顺磁共振

    auger electron俄歇电子

    更多收起词组短语

    双语例句

    用作名词(n.)
    1. Let us return to electron waves now.
      现在我们再回到电子波上来。
    2. An electron from one of the atom shells is ejected.
      电子从原子的某一壳层中被弹射出来。

    权威例句

    Accurate and simple analytic representation of the electron-gas correlation energy.
    Lee, C., Yang, W., Parr, R. G., Development of the Colle-Salvetti Correlation Energy Formula into a Functional of the Electron Densi...
    The use of lead citrate at high pH as an electron-...
    Self-interaction correction to density-functional approximations for many-electron systems
    A low-viscosity epoxy resin embedding medium for electron microscopy.
    Erratum: Density-functional approximation for the correlation energy of the inhomogeneous electron gas
    Electron affinities of the first‐row atoms revisited. Systematic basis sets and wave functions
    Note on an Approximation Treatment for Many-Electron Systems
    Ultrahigh electron mobility in suspended graphene
    Ground State of the Electron Gas by a Stochastic Method
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