apparent motion of the sun

太阳视运动

Atmospheric Sciences (English-Chinese) dictionary. 2014.

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  • Diurnal motion of the earth — Diurnal Di*ur nal, a. [L. diurnalis, fr. dies day. See {Deity}, and cf. {Journal}.] 1. Relating to the daytime; belonging to the period of daylight, distinguished from the night; opposed to {nocturnal}; as, diurnal heat; diurnal hours. [1913… …   The Collaborative International Dictionary of English

  • Under the sun — Sun Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes… …   The Collaborative International Dictionary of English

  • with the sun — adverb : in the direction of the sun s motion as it appears to one facing south in the northern hemisphere : clockwise opposed to against the sun * * * Nautical in the direction of the sun s apparent movement in the northern hemisphere; from left …   Useful english dictionary

  • against the sun — adverb : in a direction opposite to that of the sun s motion as it appears to one facing south in the northern hemisphere : counterclockwise opposed to with the sun * * * Nautical against the direction of the sun s apparent movement in the… …   Useful english dictionary

  • apparent — /əˈpærənt / (say uh paruhnt) adjective 1. capable of being clearly perceived or understood; plain or clear. 2. seeming; ostensible: the apparent motion of the sun. 3. (of a scientific measurement) not corrected to allow for factors such as the… …   Australian English dictionary

  • Apparent magnitude — Asteroid 65 Cybele and 2 stars with their magnitudes labeled The apparent magnitude (m) of a celestial body is a measure of its brightness as seen by an observer on Earth, normalized to the value it would have in the absence of the atmosphere.… …   Wikipedia

  • Sun — Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes day,… …   The Collaborative International Dictionary of English

  • Sun and planet wheels — Sun Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes… …   The Collaborative International Dictionary of English

  • Sun angel — Sun Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes… …   The Collaborative International Dictionary of English

  • Sun animalcute — Sun Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes… …   The Collaborative International Dictionary of English

  • Sun bath — Sun Sun, n. [OE. sunne, sonne, AS. sunne; akin to OFries. sunne, D. zon, OS. & OHG. sunna, G. sonne, Icel. sunna, Goth. sunna; perh. fr. same root as L. sol. [root]297. Cf. {Solar}, {South}.] 1. The luminous orb, the light of which constitutes… …   The Collaborative International Dictionary of English

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