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point defect
[pɔɪnt ˈdiːfekt]

  • 点缺陷:晶体结构中的局部缺陷,通常由原子或离子的空位、替位或插入引起。

网络释义专业释义

  [电子] [晶体] 点缺陷

... filling defect充盈缺损 point defect点缺陷 inherent defect固有缺点 ...

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短语

associated point defect 缔合点缺陷 ; 相伴点缺陷

supersaturated point defect 饱和点缺陷

thermal point defect [电子] 热点缺陷

point defect complex 复合点缺陷

point defect concentration 点缺陷浓度

Point Defect Point Defect 点缺陷

dark point defect 黑点缺陷

 更多收起网络短语
  • 点缺陷 - 引用次数:18

    The influence on negative refraction effect by the point defect of two-dimensional square lattice and triangular lattice photonic crystal also were analyzed.

    也分析了二维正方晶格和三角晶格光子晶体中的点缺陷对产生负折射效应的影响。

    参考来源 - 光子晶体负折射特性及其应用的研究
    于点状缺陷
  • 点缺陷 - 引用次数:7

    The influence of changing lattice structure, permittivity and filling contrast for photonic crystal band gap has been researched. The defect model and the band structure with the point defect and line defect of 2D photonic crystal are discussed.

    分析了二维光子晶体的缺陷模式,得到其在点缺陷和线缺陷下的带隙结构。

    参考来源 - 光子晶体特性研究及其在空间光通信中的应用
    空位缺陷 - 引用次数:2

    参考来源 - 空位缺陷对PBG型THz光子晶体光纤特性的影响
    于点状缺陷
  • 点缺陷
  • 点缺陷
  • 点缺陷

·2,447,543篇论文数据,部分数据来源于NoteExpress

 柯林斯英汉双解大词典 

point defect

  • 1. 

    N an imperfection in a crystal, characterized by one unoccupied lattice position or one interstitial atom, molecule, or ion 水晶瑕疵

双语例句

  • It consists of two line defect waveguides and two point defect micro-cavities.

    这个器件线缺陷波导两个缺陷微构成。

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  • Inclusions trapped in point defect mode are commonly in small size and not easy to be analyzed.

    缺陷包裹体积一般较小方便分析

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  • Point defect - a crystal defect that is an impurity, such as a lattice vacancy or an interstitial atom.

    缺陷-纯净的缺陷,例如格子空缺原子空隙

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