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
双语例句
The electrical properties of semiconductors depend on their purity. 半导体的电气特性取决于其纯度。
Please ask for Miss Reiko Sato in the semiconductors dpartment. 请找半导体部的佐藤礼子小姐。