上じょう昇しょう率りつ

noun

rate of increase; rate of climb

Used for rates of rise in various contexts: prices, temperature, aircraft altitude, etc. The specific domain is usually clear from context.

• 物ぶっ価かの上じょう昇しょう率りつが前ぜん年ねんより高たかくなった。

  The rate of increase in prices was higher than the previous year.

• この飛ひ行こう機きの上じょう昇しょう率りつは毎まい分ふん500メートルです。

  The rate of climb of this aircraft is 500 meters per minute.