最さい大だい許きょ容よう線せん量りょう

noun

maximum permissible dose

Technical term used in radiation protection and nuclear safety; refers to the highest amount of radiation exposure legally or medically allowed.

• 放ほう射しゃ線せん業ぎょう務む従じゅう事じ者しゃの最さい大だい許きょ容よう線せん量りょうは法ほう律りつで定さだめられている。

  The maximum permissible dose for radiation workers is set by law.