查询词典 celestial body

For example, it was not that many Chinese scholars did not know quite well the book of Su Sung, written in +1094, Hsin I Hsiang Fa Yao New design for making Armillary Sphere and a Celestial Globe rotate automatically, i.e.

例如，许多中国学者并非不知道苏颂在1094年撰着的《新仪象法要》。

Luoxia Hong created armillary sphere and celestial globe, showing the globe model in a vivid way.

落下闳创制浑仪，形象地展示了宇宙模型。

Only six of his globes are believed still to be in existence. Three of them are in England, of which one pair consisting of a terrestrial and a celestial globe is owned by Middle Temple and displayed in its library, while a terrestrial globe is at Petworth House in Petworth, West Sussex.

至今只有6个莫利纽克斯制造的球仪尚存于世，其中3个在英国，这3个之中有一对天球仪与地球仪被英国中殿律师学院持有并在其图书馆展示，另有1个地球仪在西苏塞克斯郡的派特沃斯镇的派特沃斯公馆。

Zhang Heng of the Han Dynasty over 1,800 years ago invented a seismograph to determine the location of earthquakes and the celestial globe that showed the movement of the sun, moon and other stars.

汉代张衡发明了测定地震方位的地动仪和演示日月星辰的浑天仪。

The astronomical instruments of the Ming dynasty such as celestial globe, plane sundial, rotary stardial and others have been transfered to the Nanjing Purple Observatory and the Nanjing Museum.

候时仪等已移置于南京紫金山天文台和南京博物馆。现在这里保存的天文仪器，有玑衡抚辰仪。

National Flag: The national flag (proportions 10 y 7) is green, bearing, at the centre, a yellow diamond containing a blue celestial globe with 26 white five-pointed stars (one for each of Brazil''s states), arranged in the pattern of the southern firmament, below an equatorial scrol lwith the motto ''Ordem e Progresso''(''Order and Progress''), and a single star above the scroll.

绿色象征巴西广大的丛林，黄色象征丰富的矿藏和资源。天球仪的白带上用葡文写着："秩序和进步"，下半部象征南半球星空，其上下大小不同的白色五角星代表巴西的26个州和一个联邦区。

This book tells about the celestial mechanics , and it is over my head

这本书讲的是天体力学，我看不懂。

It is an ancient celestial mechanics in the solution of the problem extensively and it is difficult.

它是天体力学中古老的且又很难解的问题。

An important part of celestial mechanics.

天体力学的重要内容之一。

Mapping approach has been widely used in celestial mechanics to study the long-term dynamical evolution of conservative systems.

映射方法在天体力学保守系统的动力演化研究中有广泛的应用。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。