《Tetrabiblos》The Periodical Divisions Of TimeClaudius Ptolemy（Ashmand 英譯 1822）
The first is called matutine subsolar, when the star is found together with the Sun in the oriental horizon. Of this aspect, one species is called the oriental, invisible, and succedent rising; when the star, at the commencement of its occultation, rises immediately after the Sun: another is called the precise oriental co-rising; when the star is found in partile conjunction with the Sun in the oriental horizon: another is the oriental, precedent, and visible rising; when the star, beginning to appear, rises before the Sun.
段落 tetra-4-theperiodi-68public-domain (Ashmand 1822)
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