音标与读法

这里为大家介绍下orthicon 是什么意思，希望能帮助到各位朋友。

中英文翻译

n.

【电视】正析(摄)像管。

a now obsolete picture pickup tube in a television camera; electrons emitted from a photoemissive surface in proportion to the intensity of the incident light are focused onto the target causing secondary emission of electrons

同义词：image orthicon,

例句与用法

1.The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon .

这个方法的局限性在引进诸如氧化铅光导管摄像管，超正析象和光导摄像管之类的探测器之后变得很明显。

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