写しゃ真しん石せき版ばん

noun

photolithography

Technical term for a printing process using photographic methods on a stone or metal plate.

• 写しゃ真しん石せき版ばんは19世せい紀きに発はつ明めいされた印いん刷さつ技ぎ術じゅつです。

  Photolithography is a printing technique invented in the 19th century.