英语词汇“extrinsic detector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	extrinsic detector
释义	extrinsic detector extrinsic detector [ek¦strinz·ik di′tek·tər] (engineering) A semiconductor detector of electromagnetic radiation that is doped with an electrical impurity and utilizes transitions of charge carriers from impurity states in the band gap to nearby energy bands.
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