下か降こう期き

noun

downturn; decline phase; decrement phase

Refers to a period of decline, such as in economics, business cycles, or natural phenomena. 'Decrement phase' is a technical term used in fields like engineering or statistics.

• 景けい気きは下か降こう期きに入はいった。

  The economy has entered a downturn.

• この指し標ひょうは下か降こう期きを示しめしている。

  This indicator shows a decline phase.