adjective see penumbra

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • penumbral — penumbra ► NOUN (pl. penumbrae or penumbras) ▪ the partially shaded outer region of the shadow cast by an object. DERIVATIVES penumbral adjective. ORIGIN from Latin paene almost + umbra shadow …   English terms dictionary

  • penumbral — See penumbra. * * * …   Universalium

  • penumbral — adjective Of, or pertaining to, the penumbra …   Wiktionary

  • penumbral — pe·num·bral …   English syllables

  • penumbral — adjective of or pertaining to the region of partial shadow around an umbra • Pertains to noun: ↑penumbra …   Useful english dictionary

  • penumbral blurring — šešėlinis vaizdo blankumas statusas T sritis radioelektronika atitikmenys: angl. penumbral blurring vok. Halbschattenunschärfe, f rus. полутеневое размытие изображения, n pranc. flou de pénombre d image, m …   Radioelektronikos terminų žodynas

  • penumbral eclipse — dalinis užtemimas statusas T sritis fizika atitikmenys: angl. partial eclipse; penumbral eclipse vok. partielle Finsternis, f rus. частичное затмение, n pranc. éclipse partielle, f …   Fizikos terminų žodynas

  • Penumbral shadow theory — Полутеневая теория растрового изображения …   Краткий толковый словарь по полиграфии

  • penumbral lunar eclipse — noun : an eclipse of the moon caused when the moon passes through the penumbra of the earth s shadow but not into the umbra …   Useful english dictionary

  • March 2006 lunar eclipse — Penumbral lunar eclipse March 14, 2006 0:54 UT from Warrenton, Virginia (Penumbral shadow visible faintly on the right an hour past greatest eclipse) …   Wikipedia

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