太たい陽よう光こう圧あつ

noun

solar radiation pressure; light pressure from the sun

Technical term in astronomy and space engineering; refers to the pressure exerted by sunlight on objects. Compare with 光圧 (light pressure in general).

See also: 光圧

• 太たい陽よう光こう圧あつは、宇う宙ちゅう機きの軌き道どうに影えい響きょうを与あたえる。

  Solar radiation pressure affects the trajectory of spacecraft.