字典網>> 英漢字典>> I開頭詞條>>image orthicon的意思　漢英字典

image orthicon

中文翻譯：

【電】 直射性攝像管
　

英文解釋：

名詞 image orthicon:

  1. 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
    同義詞：orthicon

字典網

字典網

相關詞條：