椭圆轨道,elliptical orbit
1)elliptical orbit椭圆轨道
1.Relative dynamics and initialization condition for formation flying in elliptical orbits;椭圆轨道编队飞行相对动力学初始化条件
2.The configuration stability of the elliptical orbit satellite constellation requires the stabilization of the ascending node right ascension,the argument of perigee and the mean anomaly at the same time.椭圆轨道星座构型稳定性要求同时实现升交点赤经、近地点幅角和平近点角的稳定。
3.A theorem that the elliptical orbit parameters can be acquired by the latitudes and longitudes of flyer which flies around the earth with the gravitation is given and proved.就能唯一确定它的椭圆轨道参数。
英文短句/例句

1.Deviating from a circular form or path, as in an elliptical orbit.偏离轨道运行的偏离圆周轨道或路线,如椭圆轨道
2.Several Relative Formation of Spacecrafts Flight in Highly Elliptic Orbits Based on Relative Orbit Elements基于相对轨道根数的几种大椭圆轨道编队构形
3.the acceleration toward the center that holds a satellite in elliptical orbit.在卫星椭圆轨道上面向中心的加速度。
4.The sun, for example, takes about230 million years to go around its elliptical orbit.例如,太阳走完椭圆轨道一周约需2亿3000万年。
5.From Binet Equation to Quantize Elliptical Orbit of Electron in Hydrogen-like Atom从比耐公式到类氢原子电子的量子化椭圆轨道
6.Dynamics and Application of Spacecraft Formation Flying in Eccentric Orbits;椭圆轨道航天器编队飞行动力学及应用研究
7.Simple Derivation of Kinetic Energy and Quantize Semi axis of Elliptical Orbit in Hydrogen like Atom;椭圆轨道的动能和量子化半轴、能级的简明推导
8.Real-time Algorithm for Formation Satellite Fuel-optimal Maneuvers in Elliptic Orbits椭圆轨道卫星编队燃料最优机动实时算法
9.Hill's Guidance for Pursuing a Target on Elliptical Orbit and Analysis of Its Error追踪椭圆轨道目标Hill制导及其误差分析
10.Elliptical track design of uniform speed gimbal and finite element analysis of starry case等速万向节椭圆轨道设计与星形套有限元分析
11.The point in any orbit nearest to the body being orbited.最近点围绕任何物体的椭圆轨道上离被围绕物最近的一点
12.elliptic ascent沿椭圆轨迹进入轨道
13.The Earth's path round the sun is elliptical.地球绕太阳的轨道是椭圆形的。
14.The path of the earth around the sun is oval.地球围绕太阳公转的轨道是椭圆形的。
15.Pluto has an elliptic orbit.冥王星的轨道是椭圆形的。
16.Optimal Rendezvous for Elliptical Reference Orbits in Specified Regions椭圆参考轨道指定区域最优交会研究
17.Relative motion equation for perturbed ellipitical reference orbit formation摄动椭圆参考轨道编队相对运动方程
18.The moon does not describe a circle round the earth, but rather an ellipse月球绕地球运行的轨道不是浑圆的,而是椭圆的。
相关短句/例句

Ellipse orbit椭圆轨道
1.With the application of quanta general rule and ellipse equation, this paper concludes the relation between ellipse orbit and quantum number.运用量子化通则和椭圆参数方程推导电子椭圆轨道的长半轴a和短半轴b与主量子数n、角量子数nφ、径量子数nr的关系。
2.According to the requirement of application and design of early warning satellite covering with the northern hemisphere of earth,the project of non-isomorphic early warning satellites constellation is put forward using coverage characteristics of ellipse orbit,which is composed of ellipse orbit satellites and equator circle orbit satellites.针对北半球预警卫星的应用背景和设计要求,结合椭圆轨道的覆盖特点,提出了一种由中椭圆轨道卫星和赤道圆轨道卫星组成的异构预警卫星星座设计方案,并对该预警星座的预警性能进行了仿真分析。
3)Elliptic orbit椭圆轨道
1.Aconcise discussion of elliptic orbit and energy level in hydrogen atom;氢原子椭圆轨道和能级的简明讨论
4)orbital ellipse轨道椭圆
5)highly elliptic orbit大椭圆轨道
1.The spacecraft on highly elliptic orbits fly over thei r apogee in the most part of their cycles, so this kind of orbit is usually appl ied in the satellite communication, the observation of celestial bodies and the exploration of space magnetic fields.大椭圆轨道航天器在较长轨道周期内运行于远地点上空,因而该轨道多应用于卫星通信、天体观测、空间磁场探测等。
2.The spacecraft on highly elliptic orbit flies over their apogee in the most part of one period.大椭圆轨道航天器在较长轨道周期内运行于远地点上空,可以实现高纬度地区长时间的通信和预警,具有重要的军事应用价值。
6)medium ellipse orbit中椭圆轨道
1.The paper puts forward the designing method of medium ellipse orbit satellites constellation for continuous zonal coverage based on its apogee characteristic and coverage graphs.利用椭圆轨道远地点特性和对地覆盖性能曲线,提出了一种纬度带连续覆盖中椭圆轨道卫星星座设计方法,并设计了一个覆盖我国所在纬度区域的具有三链路的中椭圆轨道卫星星座。
延伸阅读

索末菲椭圆轨道理论索末菲椭圆轨道理论Sommerfeld'sellipticalorbittheory德国物理学家A.索末菲在玻尔氢原子理论基础上发展的理论。建于1916年。玻尔原来的理论仅考虑氢原子中电子绕核作圆轨道运动,索末菲推广考虑了椭圆轨道。平面椭圆轨道有两个自由度,需要两个量子化条件,空间椭圆轨道则需要3个量子化条件。索末菲采用推广了的玻尔量子化条件,得出氢原子系统的能量是量子化的,仍由主量子数n确定,与玻尔理论结果相同,而氢原子的角动量由角量子数确定,相同主量子数不同椭圆轨道上的角动量不同,且是量子化的,椭圆形状也是量子化的;在三维情形下,椭圆轨道以及角动量的空间取向也是量子化的。索末菲还进而考虑电子在椭圆轨道上运动速度变化引起的相对效应,得出氢原子能级的精细结构,与实验结果相符。索末菲理论属于前期量子论,其中仍保留了电子运动轨道的概念,不同于后来发展起来的量子力学概念,而且某些结果的细节也与实际不符。