ретроградтық қозғалыс

ретроградтық қозғалыс

Backward (westward) motion of the planet among the stars, resulting from the fact that it is viewed from the moving earth. It is the motion that a planet has when its right ascension is decreasing. Each year, when Earth passes a superior planet, such as Mars, the planet appears to move backward for a short time. It is the same effect you see when two trains are running in the same direction on side by side tracks. The slower train appears to be moving backward.

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Parte del discurso: sustantivo
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Industria/ámbito: Astronomía
Categoría: Marte
Company: NASA
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екінші ширек пен толған айдың аралық фазасы

Astronomía; Marte

The phase when more than half (but not all) of the planet's side facing earth is illuminated by the sun.

террақалыптасуы

Astronomía; Marte

Transforming a hostile environment into one able to sustain human life; this includes a source of oxygen, water, plant life, and correct air pressure and temperature.

айналу осі

Astronomía; Marte

The straight line, real or imaginary, passing through a rotating body and is the line about which that body rotates.

азимут

Astronomía; Marte

The distance in degrees along the horizon, westward from the south point of the horizon, to the place where a vertical circle through the star or other object intersects the ...

кері таралу

Astronomía; Marte

The deflection of particles or radiation by scattering processes through angles greater than 90 degrees with respect to the original direction of motion.

тығыздық

Astronomía; Marte

The amount of matter in a unit volume of a substance; usually the mass per unit of volume.

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Isolating languages tend to form their words of single morphemes (that is, of roots without affixes). They often use several short words where another ...