“Greenwich hour angle”的概念、定义、翻译、参考文献-科学参考

单词	Greenwich hour angle
释义	Greenwich hour angle [`gren·ich `au̇r ¦aŋ·gǝl] ^ASTRONOMY Angular distance west of the Greenwich celestial meridian; the arc of the celestial equator, or the angle at the celestial pole, between the upper branch of the Greenwich celestial meridian and the hour circle of a point on the celestial sphere, measured westward from the Greenwich celestial meridian through 360°. Abbreviated GHA.
随便看	suberinite suberization suberose subfactorial subfeldspathic subfield subfloor subframe subgelisol subgeostrophic wind subgiant CH star subgiant star subglacial subglacial moraine subgrade subgradient wind subgrain subgraph subgraywacke subgroup subharmonic subharmonic function subharmonic triggering subhedral subhumid climate

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