| 词汇 | astrodynamics |
| 释义 | BETA Examples of astrodynamicsastrodynamics isn’t in the Cambridge Dictionary yet. You can help! To the degree that the standard assumptions of astrodynamics do not hold, actual trajectories will vary from those calculated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Astrodynamics allows for a spacecraft to arrive at its destination at the correct time without excessive propellant use. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He is remembered for his contributions to the science and applications of astrodynamics, for discovery of flight-trajectory optimization, and for outstanding academic service. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Under standard assumptions in astrodynamics the barycenter of the two bodies is a focus of both orbits. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Other areas are dark matter, cosmology, astrodynamics, binary stars, solar neighborhood, solar physics and astrobiology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Once in space, the motion of a spacecraft both when unpropelled and when under propulsion is covered by the area of study called astrodynamics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The behaviour of spacecraft is studied in the subfield of astrodynamics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Its research program emphasizes astrodynamics, satellite meteorology, oceanography, geodesy, and terrestrial vegetation studies. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As a scientist and educator, he has published three books and more than 100 papers in mathematics, astrodynamics and trajectory optimization. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Once in space, the motion of a spacecraftboth when unpropelled and when under propulsionis covered by the area of study called astrodynamics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Below we consider a circular orbit in astrodynamics or celestial mechanics under standard assumptions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In astrodynamics, this energy expenditure is defined by the net change in the spacecraft's velocity, or delta-v. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. |
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