semiconductor

[ˌsemikənˈdʌktə(r)] [ˈsemikəndʌktər]
  • 复数:semiconductors;
  • 相关单词 semiconductors
    例句
    柯林斯高阶英汉双解学习词典释义
    • N-COUNT
      半导体
      A semiconductor is a substance used in electronics whose ability to conduct electricity increases with greater heat.
    英汉词典释义
    英英词典释义
    • Noun
      1. a substance as germanium or silicon whose electrical conductivity is intermediate between that of a metal and an insulator; its conductivity increases with temperature and in the presence of impurities
      2. a conductor made with semiconducting material
    行业词典
    • 机械: 半导体[发光]数码管;[luminescent] character display tube 能显示数码和(或)符号的发光二极管组合体。;材料的电阻率界于金属与绝缘材料之间的材料。这种材料在某个温度范围内随温度升高而增加电荷载流子的浓度,电阻率下降。;
      物理学: 半导体;
      电子学: 半导体;
      电工: 半导体;