陽よう圧あつ

noun

positive pressure

Technical term used in medicine, engineering, and cleanroom contexts to describe pressure higher than the surrounding environment.

• 手しゅ術じゅつ室しつは陽よう圧あつに保たもたれている。

  The operating room is kept at positive pressure.

• 陽よう圧あつ換かん気きは呼こ吸きゅうを助たすける方ほう法ほうの一ひとつだ。

  Positive pressure ventilation is one method to assist breathing.