查询词典 celestial

It is the study of the use of spherical coordinates to determine how the objects projected on the celestial sphere depending on the location, and study these changes depending on location laws and causes, offered to time depending on location of celestial calculation of parameters of the basis and method, as all the astronomical observations necessary for the basics, the main means of spherical trigonometry math and matrix operations.

它所研究的是怎样利用球面坐标确定天体投影在天球上的视位置，并研究这些视位置变化的规律和产生原因，提出以时间为参数的计算天体视位置的依据和方法，成为一切天文观测所必需的基础知识，主要的数学手段是球面三角学和矩阵运算。

Key words: celestial navigation ;apparent place ;celestial body in solar system; two body problem

关 键 词：天文导航系统；视位置；太阳系天体；二体问题

We can realize the Han's cognitive about all the structure of celestial being and their method to put the concept of class to the invisible celestial being again from different ritual bill to different rituality target.

不同种类的纸钱，敬献给不同的祭祀对象，从中我们再次验证汉人对於整个神灵体系的认知，以及人们是如何将凡间的阶层体系观念投射於不可见的神灵世界。

Cell of two groups of vaccinal tumour after giving, group of grain of hill celestial being hangs fluid 0.4mLwith the grain of hill celestial being of 0.5g/mL.

给后两组接种瘤细胞，山仙颗粒组用0.5g/mL的山仙颗粒悬液0.4mL只。

Also included in the book are discussions of non-European celestial maps and chapters on early American influences and celestial map-collecting.

书中还包括讨论的非欧洲天体图和美国早期的天体图的影响和收集情况

Either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length 2: either of the two celestial points at which the celestial equator intersects the ecliptic.

每年太阳会越过地球赤道，此时白天与黑夜长度均等。2、赤道在这2个天相点上交叉出现日食。

In partial celestial sphere celestial Star-Identification, the initial attitude is known. With a certain angular and distance tolerance, the separation angle of the observed stars and that of the catalog stars are matched, then, the star triangles are composed in real time. According to the rules of vector rotation, the inconsistent rotation star triangles are removed. After that, put the star triangles with public vertex into star polygon.

在局部天球星图识别方面，因为已知初始姿态，在一定角距容差和星对容差范围内和已知视轴附近的导航星角距表进行角距匹配，实时组成星三角，根据矢量法则剔除旋转方向不一致的星三角后，再把拥有公共顶点的星三角组合成星多边形。

Latin:"Balance", in astronomy, zodiacal constellation lying between Scorpius and Virgo, at about 15 hours 30 minutes right ascension (the coordinate on the celestial sphere analogous to longitude on the Earth) and 15° south declination (angular distance south of the celestial equator).

从天文学上说，天秤座，黄道星座，位于天蝎座和处女座之间，约位于赤经15时30分（类似于地球经度的一种天球坐标），南赤纬15度。

Either half of the celestial sphere as divided by the ecliptic, the celestial equator, or the horizon.

半天球被黄道，天赤道或地平圈分成两半的天球的一半 jb^O%SDt

Either half of the celestial sphere as divided by the ecliptic, the celestial equator, or the horizon.

半天球被黄道，天赤道或地平圈分成两半的天球

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。