有ゆう向こうビーム表ひょう示じ装そう置ち

noun

calligraphic display device; directed beam display device

Technical computing term for a display that draws images by steering an electron beam directly, as opposed to raster scanning. Rare outside specialized engineering contexts.

• 有ゆう向こうビーム表ひょう示じ装そう置ちは、ベクタースキャンディスプレイの一いっ種しゅです。

  A directed beam display device is a type of vector scan display.