semiconductors [semɪkən'dʌktəz]

例句:

• Crystals may be insulators, semiconductors, or conductors.
  晶体可以是绝缘体, 半导体, 或导体.
  
• Semiconductors containing such impurities are called p - type semiconductors.
  含有这类杂质的半导体叫做P型半导体.
  
• It is not possible to name any particular conductivity at which metals end and semiconductors begin.
  不可能说出在哪个特定的导电系数处是金属和半导体的分界.
  
• Neurons are not semiconductors that have quantum effects.
  来自SA
• The semiconductors subsector was subdivided into semiconductors and semiconductor-equipment-manufacturing categories.
  来自WSJ
• Lasing materials can be gases, crystals, or even semiconductors.
  来自SA