- fictitious sun
- 偽日
Atmospheric Sciences (English-Chinese) dictionary. 2014.
fictitious sun
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Fictitious force — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
fictitious year — The period between successive returns of the sun to a sidereal hour angle of 80° (about January 1). The length of the fictitious year is the same as that of the tropical year, because both are based upon the position of the sun with respect to… … Aviation dictionary
mean sun — noun a theoretical sun that moves along the celestial equator at a constant speed and completes its annual course in the same amount of time the real sun takes at variable speeds • Hypernyms: ↑model, ↑theoretical account, ↑framework * * * noun… … Useful english dictionary
Mean sun — Mean Mean, a. [OE. mene, OF. meiien, F. moyen, fr. L. medianus that is in the middle, fr. medius; akin to E. mid. See {Mid}.] 1. Occupying a middle position; middle; being about midway between extremes. [1913 Webster] Being of middle age and a… … The Collaborative International Dictionary of English
mean sun — noun Date: 1765 a fictitious sun used for timekeeping that moves uniformly along the celestial equator and maintains a constant rate of apparent motion equal to the average rate of apparent motion of the real sun … New Collegiate Dictionary
dynamical mean sun — A fictitious sun conceived to move eastward along the ecliptic at the average rate of the apparent sun … Aviation dictionary
Newcomb's Tables of the Sun — is the short title and running head of a work by the American astronomer and mathematician Simon Newcomb entitled Tables of the Motion of the Earth on its Axis and Around the Sun on pages 1–169 of Tables of the Four Inner Planets (1895),[1]… … Wikipedia
List of fictitious films — This is a list of fictitious films that have been referenced in various forms of media. These films are usually part of the storyline in a movie or television episode, usually either as a prop or as a recurring theme visited throughout, such as… … Wikipedia
List of fictitious stories in Romance of the Three Kingdoms — The following is a list of fictitious stories from the Chinese novel Romance of the Three Kingdoms . The Three Kingdoms era is known as a famous period in Chinese history from which many famous people and stories originate. Many novels have been… … Wikipedia
The House of the Rising Sun — is a folk song from the United States. Also called House of the Rising Sun or occasionally Rising Sun Blues , it tells of a life gone wrong in New Orleans. Depending on the version, the song may be sung from the perspective of a woman or a man.… … Wikipedia
mean sun — An imaginary body which is assumed to travel around the equinoctial at a constant rate, completing one orbit in the same time that the earth takes to complete one orbit around the ecliptic. Because of the elliptical shape of the earth’s orbit,… … Aviation dictionary
