查询词典 celestial mechanics
- 与 celestial mechanics 相关的网络例句 [注:此内容来源于网络,仅供参考]
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When those are mainly engaged in the Hong Kong Observatory astrometry and celestial mechanics studies.
当时这些天文台主要是从事天体测量和天体力学方面的研究。
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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。
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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。
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An important part of celestial mechanics.
天体力学的重要内容之一。
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After the birth of celestial mechanics to become a sub-discipline of celestial mechanics.
天体力学诞生以后,成为天体力学的一个次级学科。
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The entire flight process is the rocket's flight mechanics and celestial mechanics of the process, and sometimes is a typical rocket flight mechanics problems, and sometimes is a typical celestial mechanics problems.
整个飞行过程是火箭飞行力学与天体力学的过程,有时是典型的火箭飞行力学问题,有时是典型的天体力学问题。
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The great English scientist Newton(1643~1727) published the book Mathematical Principles of Natural Philosophy in 1687. It sums up all his studies and brings forward the three fundamental laws of mechanics, the law of universal gravitation and the laws at celestial mechanics.
英国伟大科学家牛顿(1643~1727)在1687年版的《自然哲学的数学原理》一书总其大成,提出动力学的三个基本定律,万有引力定律,天体力学等。
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Based on the fundamental theory of celestial mechanics and the discussion of two body problem under the action of universal gravitation ,the general model which can be continuously used to calculate the apparent place of celestial body in the solar system was derived. Then ,for the specific celestial body ,the material simulating method and the precision verification was given ,and the reason why the error was caused was analyzed and the corresponding method was offered .
摘 要:基于天体力学的基本理论和对万有引力作用下二体问题的讨论,推导出太阳系天体视位置长期计算的一般模型,然后针对特定天体给出了具体的仿真方法和计算结果的精度检验,深入分析了误差的产生原因并提出了相应的改进办法。
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His research on mechanics deals with elastic mechanics, photo-elasticity, structural mechanics, visco-elastic mechanics, celestial mechanics, fluid mechanics, and dynamic stability.
他在应用力学方面的研究涉及到弹性力学、光弹性、结构力学、粘弹性力学、天体力学、流体力学、动力稳定性等方面。
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Since the 19th century, classical celestial mechanics system and the formation of planets and the moon Sports theory has become a complete theory of .19 century to the 20th century, 50 years is the period of modern celestial mechanics, improved analytical methods, additional qualitative methods and numerical methods .50 years after the study of celestial mechanics celestial object from the solar system be extended to man-made objects Movement Theory, as well as a few star systems, broadening the field of study.
此后到19世纪末,经典天体力学体系形成,大行星和月球运动理论已成为完善的理论。19世纪末到20世纪50年代是近代天体力学时期,改进了分析方法,新增加了定性方法和数值方法。50年代以后,天体力学的研究对象从太阳系天体扩展到人造天体运动理论以及为数不多的恒星系统,拓宽了研究领域。
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。