semiconductor 英 [ˌsemikənˈdʌktə(r)] 　 美 [sɛmikənˈdʌktɚ]

semiconductor

semiconductor　 英 [ˌsemikənˈdʌktə(r)] 美 [sɛmikənˈdʌktɚ]

n. [电子][物] 半导体　

名词复数:semiconductors　

What was happening was this: in its pure state of repeating units of one titanium and two oxygen atoms, titanium dioxide is a semiconductor.　发生的事是这样的：在纯净的一个钛和两个氧原子组成的重复单位下，二氧化钛是一种半导体。
They can then be printed onto a roll of metal foil that becomes a continuous semiconductor.　然后他们可以把这种墨水印刷在一卷金属箔上，从而制成连续的半导体。

  • 请先登录
  • n. [电子][物] 半导体

  • 1. What was happening was this: in its pure state of repeating units of one titanium and two oxygen atoms, titanium dioxide is a semiconductor.

    发生的事是这样的：在纯净的一个钛和两个氧原子组成的重复单位下，二氧化钛是一种半导体。

  • 2. They can then be printed onto a roll of metal foil that becomes a continuous semiconductor.

    然后他们可以把这种墨水印刷在一卷金属箔上，从而制成连续的半导体。

  • semiconductor (n.) 1838, "material whose electrical conductivity is between that of a conductor and that of an insulator," from semi- + conductor. Modern very specific sense is recorded from 1931.
semi·con·duct·or / ˌsemikənˈdʌktə(r) ; NAmE ˌsemikənˈdʌktər / noun ( technical 术语 ) 1 a solid substance that conductselectricity in particular conditions, better than insulatorsbut not as well as conductors 半导体 2 a device containing a semiconductorused in electronics 半导体装置 semiconductor semiconductors semi·con·duct·or / ˌsemikənˈdʌktə(r) ; NAmE ˌsemikənˈdʌktər /
  • 请先登录
词频排名 noun:8905
感谢 分享 举报
为什么被折叠? 0 个回复被折叠
Copyright © 2026

沪公网安备 31011202010216号
教材配套词卡淘宝店(放学啦) fangxuela.taobao.com
单词宝典，绿色免安装（含各年级，视频讲解）下载：单词宝典（PC版）