sidereal
英 [saɪˈdɪəriəl] 美 [saɪˈdɪriəl]

adj.

星的，根据恒星测定的；

英英释义

sidereal[ sai'diəriəl, si- ]

• adj.
  • of or relating to the stars or constellations

    "sidereal bodies"; "the sidereal system"

  • (of divisions of time) determined by daily motion of the stars

    "sidereal time"

双语例句

用作形容词(adj.)

1. The sidereal year is not used to construct a calendar.
   恒星年不用于编制年历。
2. A sidereal day is about 4 minutes shorter than a solar day.
   一个恒星日比一个太阳日大约短4分钟。

权威例句

First Attempt at a Theory of the Arrangement and Motion of the Sidereal System
Large-Scale Sidereal Anisotropy of Galactic Cosmic-Ray Intensity Observed by the Tibet Air Shower Array
GPS sidereal filtering: coordinate- and carrier-phase-level strategies
Sidereal Anisotropy of Galactic Cosmic-Ray Intensity Observed with the Tibet Air Shower Array
Search for a Lorentz-violating sidereal signal ...
80. First Attempt at a Theory of the Arrangement and Motion of the Sidereal System : A Source Book in Astronomy and Astrophysics, 19...
Sidereal filtering based on single differences for mitigating GPS multipath effects on short baselines
‘sidereal’ cosmic‐ray diurnal variations
Sidereus nuncius, or, The Sidereal messenger
The sidereal correlation of extensive air showers