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sidereal day

听听怎么读

英 [saɪˈdɪəri:əl dei]

美 [saɪˈdɪriəl de]

是什么意思

n.

恒星日（较标准日约短四分钟）；

英英释义

sidereal day

n.the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day
同义词：day

学习怎么用

双语例句

用作名词(n.)

A sidereal day is shorter than a mean solar day by 3 minutes and 56 seconds.
恒星日比平均太阳日短三分五十六秒。

权威例句

sidereal day
sidereal day
Sidereal Day
Convert day to second
Communications satellite operation in inclined orbit 'The Comsat Maneuver'
BOOK REVIEWS: Kepler's Conversation with Galileo's Sidereal Messenger
The free core nutation period stays between 431 and 434 sidereal days
Analysis of variations of GPS multipath sidereal day-to-day repeatability based on CVVF method
Sidereal-Day Variation in Spontaneous Activity of the Mouse, Mus musculus
Geomagnetic variations with the period of a sidereal day
āryabhata and axial rotation of earth2. Naksatra dina (the sidereal day)
Observations of the sidereal day
A simple method of measuring the length of the sidereal day

s开头的单词

Systems Operator systems analysis Systems Engineer Systemic Scleroderma Systemic Lupus Erythematous Systems Adviser systemic thinking systemic lupus erythematosus systematic approach Systematic Risk systematic training model system structure

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b开头的单词

byzantium Byzantinism byzantine empire Byzantine byzant Byz

e开头的单词

Ezra Ezo Ezine Ezer Ezel Ezekiel

o开头的单词

ozostomia ozonous ozonosphere ozonometer ozonizing ozonizes

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保险行业

zona yellow fever withdrawal of one's driving licence whooping cough varicella urticaria

零售行业

zippered bag world market price wooden case without engagement wholesale price wholesale price

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zoom zoom zoom zoology zoology zoological

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