アクティブソーラー

noun

active solar

Refers to active solar energy systems that use mechanical or electrical equipment, such as pumps and fans, to collect and distribute solar energy. Contrasts with passive solar design.

• アクティブソーラーシステムは、太たい陽よう熱ねつを集あつめて温おん水すいを作つくるのにポンプを使つかう。

  Active solar systems use pumps to collect solar heat and produce hot water.