залазак сунца

The line marking the apparent junction of Earth and sky. For the technical definition, please follow this link to the U.S. Naval Observatory's Astronomical Applications.

спејс шатл

فضاء; رحلة الفضاء

A reusable spacecraft with wings developed by the U.S. National Aeronautics and Space Administration (NASA) for human spaceflight missions. The first test flight took place in ...

таласна дужина

فضاء; رحلة الفضاء

The distance that a wave from a single oscillation of electromagnetic radiation will propagate during the time required for one oscillation.

ват

فضاء; رحلة الفضاء

A measure of electrical power equal to potential in volts times current in amps.

ултраљубичаст (УВ)

فضاء; رحلة الفضاء

Literally means "above violet" radiation. Electromagnetic radiation in the neighborhood of 100 nanometers wavelength.

Уран

فضاء; رحلة الفضاء

Seventh planet from the sun, a gas giant or Jovian planet.

тера (Т)

فضاء; رحلة الفضاء

A multiplier x1012, from the Greek teras (monster). See the entry for CGPM.

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Dragan Zivanovic

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المجال / النطاق: الناس الفئة: الرياضيون

Флојд Мејведер

Born Floyd Sinclair on February 24, 1977, an American professional boxer. He is a five-division world champion, where he won nine world titles in five ...