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
a conductor made with semiconducting material
例句
用作名词 (n.)
The conductor is reluctant to reduce the conductivity of the semiconductor. 导演不情愿降低半导体的导电率。
This research concludes that semi conductor laser with traction manipulation massage treatment for cervicalprotrusion can increase the treatment efficiency considerably. 半导体激光照射配合牵引下推拿法治疗可明显提高治疗颈椎间盘突出症的疗效。
美
['semɪkənd'ʌktər]
