semiconductor

['semikən'dʌktə]

【物】半导体

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现代英汉词典

semiconductor

[semɪkən'dʌktə(r)]

半导体

简明英汉词典

semiconductor

['semikən'dʌktə]

[物] 半导体

柯林斯英语大词典

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semiconductor

[ˌsɛmɪkənˈdʌktə]

a substance, such as germanium or silicon, that has an electrical conductivity that increases with temperature and is intermediate between that of a metal and an insulatorThe behaviour may be exhibited by the pure substance (intrinsic semiconductor) or as a result of impurities (extrinsic semiconductor)

a device, such as a transistor or integrated circuit, that depends on the properties of such a substance.(as modifier)

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WordNet

semiconductor

semiconductors

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

(synonym)

(hypernym)

(hyponym) , ,

(substance-holonym) ,

2. a conductor made with semiconducting material

(synonym) ,

(hypernym)

(hyponym) , , ,

(substance-meronym) semiconducting material

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