photovisual

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Relating to the magnitude of a star as measured by the size of its image on an isochromatic photographic emulsion. not-comparable
  2. Of certain achromatic lenses, having the same focus for the actinic and for the brightest of the visual rays. not-comparable

词源

Etymology tree
Proto-Indo-European *bʰeh₂-
Proto-Indo-European *bʰéh₂os
Proto-Hellenic *pʰáwos
Ancient Greek φᾰ́ος (phắos)
Ancient Greek φῶς (phôs)
Ancient Greek φωτο- (phōto-)der.
English photo-
English visual
English photovisual
From photo- + visual.
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