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ASTROPHYSICS - Definiția din dicționar

Traducere: română


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astrophysics n. 1. the concerned with the physical and chemical properties of celestial bodies.
[WordNet 1.5]

 

As`tro*phys"ics (?), n. [Astro- + physics.] (Astron.) The science treating of the physical characteristics of the stars and other heavenly bodies, their chemical constitution, light, heat, atmospheres, etc. It is a branch of astronomy.
[1913 Webster]

&hand_; Its observations were traditionally made with the spectroscope, bolometer, etc., usually in connection with the telescope. In modern times, radiotelescopes, infrared telescopes, X-ray and gamma ray detectors and neutrino detection equipment located deep underground are all put into service to observe and test theories about astronomical phenomena.
[Webster 1913 Suppl. +PJC]