An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک

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integrate
  دُرُستالیدن، دُرُستال‌گرفتن  
dorostâlidan, dorostâl gereftan
Fr.: intégrer  

  1. To carry out the mathematical operation of → integration.

  2. To add up photons when exposing a detector to incoming light through the telescope.

Etymology (EN): From L. integratus p.p. of integrare “to renew, restore,” → integer + -ate a verb forming suffix.

Etymology (PE): Dorostâlidan, infinitive of dorostâl, → integral; dorostâl gereftan “to take (an) integral;” gereftan
“to take, seize” (Mid.Pers. griftan, Av./O.Pers. grab- “to take, seize,” cf.
Skt. grah-, grabh- “to seize, take,” graha “seizing, holding, perceiving,” M.L.G. grabben “to grab,” from P.Gmc. *grab, E. grab “to take or grasp suddenly;” PIE base *ghrebh- “to seize”).