特性Ｘ線とくせいえっくすせん

noun

characteristic X-ray

Technical term in physics and radiology; refers to X-rays emitted when an atom's inner-shell electron is replaced, producing a spectrum characteristic of the element.

• 特とく性せいＸ線えっくすせんは元げん素その同どう定ていに利り用ようされる。

  Characteristic X-rays are used to identify elements.