- 更多网络例句与恒星日相关的网络例句 [注:此内容来源于网络,仅供参考]
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The various colours significant of various degrees of vitality (white, yellow, crimson, vermilion, cinnabar): their degrees of brilliancy: their magnitudes revealed up to and including the 7th: their positions: the waggoner's star: Walsingham way: the chariot of David: the annular cinctures of Saturn: the condensation of spiral nebulae into suns: the interdependent gyrations of double suns: the independent synchronous discoveries of Galileo, Simon Marius, Piazzi, Le Verrier, Herschel, Galle: the systematisations attempted by Bode and Kepler of cubes of distances and squares of times of revolution: the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion: the sidereal origin of meteoric stones: the Libyan floods on Mars about the period of the birth of the younger astroscopist: the annual recurrence of meteoric showers about the period of the feast of S.
357显示出不同程度之生命力的缤纷色彩(白、浅黄、深红、朱红、银朱);诸星之亮度;一直包括到七等星、以等级标志的诸星之大小;诸星的位置;御夫座;沃尔辛厄姆路;大卫的战车;土星光环;螺旋星云凝固后形成有卫星的恒星群;两重大阳相互依存的旋转运动;伽利略、西蒙。马里乌斯、皮亚齐、勒威耶、赫歇耳、加勒等人各自独立地同时所做的发现;波得和开普勒所尝试的距离的立方与回转次数的平方的体系化;多毛的众彗星那几殆无限的被压缩性,以及自近日点至远日点那广漠的远心的重返大气层的椭圆轨道;陨石的恒星之起源;年纪较轻的天体观测者诞生的那个时期火星上所出现的"暗波"现象;每年在圣劳伦斯节前后降落的陨石雨;每月都发生的所谓"新月抱旧月"现象;关于天体对人体的影响的假定;威廉。
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Measured by the diurnal motion of stars.
根据恒星分和秒的小时组成的恒星日的时间。
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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。
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Sidereal day is equal to a flat flat solar day 23 hours 56 minutes 409,054 seconds.
一个平恒星日等于平太阳日23小时56分409054秒。C
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The sidereal day, two successive vernal equinox on the transit time interval.
恒星日,春分点连续两次上中天的时间间隔。
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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。
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As the Earth's rotation axis in space there is precession and nutation, by the effects of precession and nutation is called true sidereal day sidereal day, excluding the impact of nutation, only affected by the precession of the sidereal day sidereal day is called flat.
由于地球自转轴在空间存在岁差和章动,受岁差和章动影响的恒星日称为真恒星日,扣除章动的影响,仅受岁差影响的恒星日称为平恒星日。
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Now observations of formerly sunlike stars called white dwarfs suggest that the overwhelming majority of them once harbored at least one rocky world.
现在,对曾经是类日恒星的白矮星所进行的观测表明,绝大部分的类日恒星至少曾经拥有一个岩石星球。
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Based on the data, the team extrapolates that at least 3.5% of all sunlike stars across the Milky Way currently harbor rocky planets.
基于上述数据,研究小组推断,在整个银河系所有的类日恒星中,至少有3.5%的恒星目前拥有岩石恒星。
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Such determinations that can be made on the Sun only because of its proximity to Earth are extrapolated not only to sunlike stars but also to stars of all types, so our detailed studies at solar eclipses inform our understanding of trillions of stars throughout the Universe.
对太阳进行如此的测定由于其是离地球最近,可以推断这个结果不但可以引用于类似太阳的恒星,也可以适用于所有类型的恒星,所以我们详细的研究日蚀同时可以了解遍布全宇宙的几百万兆的恒星。
- 更多网络解释与恒星日相关的网络解释 [注:此内容来源于网络,仅供参考]
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sidereal day:恒星日
天文学家计算这种与太阳不同的恒星出没的时间是用的一种"恒星日"(sidereal day),这一日之长正好等于一颗星(或春分点)两次经过子午圈之间的时间. 天文学家又将一恒星日分为24恒星时,再照常分为分秒. 他们又用一种比普通时钟每天快3分56秒的恒星时钟来计算恒星时.
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sidereal day:恒星日[天]
side weir 侧堰 | sidereal day 恒星日[天] | sidereal hour 恒星小时[天]
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mean sidereal day:平均恒星日
mean sea level 平均海平面 | mean sidereal day 平均恒星日 | mean sidereal time 平均恒星时
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mean sidereal day:平恒星日
平恒星时 mean sideral time | 平恒星日 mean sidereal day | 平太阳日 mean solar day
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fixed sidereal day:固定恒星日
fixed sidelight 固定舷窗 | fixed sidereal day 固定恒星日 | fixed spanner 硬扳手
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sidereal day WESTBANK:恒星日
sidereal hour WESTBANK 恒星时 | sidereal day WESTBANK 恒星日 | sidereal clock WESTBANK 恒星时钟
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average sidereal day:平均恒星日
"averaging operator","平均算子" | "average sidereal day","平均恒星日" | "average solar day","平均太阳日"
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apparent sidereal day:视恒星日
视设置,按分划设置 apparent setting | 视恒星日 apparent sidereal day | 视恒星时 apparent sidereal time
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sidereal time:恒星时间
sidereal time 恒星时 | sidereal time 恒星时间 | sidereal unit 恒星日单位
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sidereal clock:恒星钟
恒星[时]时计 sidereal chronometer | 恒星钟 sidereal clock | 恒星日 sidereal day