sidereal
听听怎么读
英 [saɪˈdɪəriəl]
美 [saɪˈdɪriəl]
是什么意思
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"
- of or relating to the stars or constellations
学习怎么用
双语例句
用作形容词(adj.)
- The sidereal year is not used to construct a calendar.
恒星年不用于编制年历。 - 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 SystemLarge-Scale Sidereal Anisotropy of Galactic Cosmic-Ray Intensity Observed by the Tibet Air Shower ArrayGPS sidereal filtering: coordinate- and carrier-phase-level strategiesSidereal Anisotropy of Galactic Cosmic-Ray Intensity Observed with the Tibet Air Shower ArraySearch 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 variationsSidereus nuncius, or, The Sidereal messengerThe sidereal correlation of extensive air showers