heliacal
英 [hɪ'laɪəkəl] 美 [hɪ'laɪəkəl]

adj.

太阳的，和太阳同时或几乎同时出没的；

英英释义

heliacal[ hi:'laiəkəl ]

• adj.pertaining to or near the sun; especially the first rising of a star after and last setting before its invisibility owing to its conjunction with the sun

  "the heliacal rising of the Dog Star"; "the heliacal or Sothic year is determined by the heliacal rising of Sothis (the Egyptian name for the Dog Star)"

  同义词：heliac

权威例句

Season of the Inundation
Sopdu
Medicine Wheel National Historic Landmark
HELIACAL
Heliacal rise phenomena.
The Heliacal Rise of Sirius and Ancient Egyptian Chronology
Book Review: The Heliacal Rise of Sirius and Ancient Egyptian Chronology
A simple theory of certain heliacal and anthelic halo arcs. The long hexagonal ice prism as a kaleidoscope
The heliacal setting of the stars and planets. II.
Book Salvo De Meis, Heliacal Phenomena and Astronomical Introduction for Humanists Italy: Mimesis International, 2014. Paperback, 24...