sidereal

导读:sidereal英[saɪˈdɪəriəl]美[saɪˈdɪriəl]adj.星的,根据恒星测定的;例句sidereal year恒星年(365日6时9分9秒)sidereal time恒星时sidereal hour恒星时(恒星日的 1/24)

sidereal

[saɪˈdɪəriəl][saɪˈdɪriəl]

adj.星的,根据恒星测定的;

例句

sidereal year恒星年(365日6时9分9秒)

sidereal time恒星时

sidereal hour恒星时(恒星日的 1/24)

sidereal day恒星日(23时56分)

sidereal light星光

Tropical year, and sidereal year are two different concepts.回归年与恒星年是不同的两个概念.

The sidereal year is not used to construct a calendar.恒星年不用于编制年历.

英汉词典释义

adj.

星的,根据恒星测定的

sidereal light星光sidereal day恒星日(23时56分)sidereal hour恒星时(恒星日的 1/24)sidereal time恒星时sidereal year恒星年(365日6时9分9秒)

英英词典释义

Adjective

1. of or relating to the stars or constellations;

"sidereal bodies""the sidereal system"

2. (of divisions of time) determined by daily motion of the stars;

"sidereal time"

simile
shimmer
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