轨道根数,orbital elements英语短句,例句大全

轨道根数,orbital elements
1)orbital elements轨道根数
1.Monte Carlo simulation to the distribution of orbital elements G,K stars;用Monte-Carlo方法模拟红巨星轨道根数分布
2.To overcome the restriction of Hill s equation, this paper presents the orbital elements method for describing the relative motion of satellite formation flying.为了克服 Hill方程的局限性 ,利用轨道根数描述卫星编队飞行 ,从理论上给出了长期编队所需的条件 ,包括相对位置和相对速度的关系 ,以及和各卫星相对轨道根数之间的关系 ;理论上证明了要长期近距离编队卫星轨道周期必须相同。

英文短句/例句

1.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
2.Analysis of the Orbital Element Influence on Data Receipted by Polar Orbiting Meteorological Satellite轨道根数对极轨气象卫星数据接收的影响
3.Monte Carlo simulation to the distribution of orbital elements G,K stars;用Monte-Carlo方法模拟红巨星轨道根数分布
4.The evolvement of satellite orbit and constellation configurationGEO/IGSO/MEO卫星轨道根数演化分析
5.Insights into Formation of Chemical Peculiar Red Gianta from Orbital Elements根据轨道根数探讨特殊红巨双星的形成机制
6.Deduction about Equations of Variation of Orbital Parameters in Detached Binary Systems;分离双星系统轨道根数变化方程的推导
7.Analytic study of orbit elements of 3:2 resonant objects in Kuiper belt;对Kuiper带中3:2共振天体的轨道根数的分析研究
8.Comparisons of Pulse Controls for Orbit Element Error Modification轨道根数偏差修正的脉冲控制比较研究
9.Three-impulse Method for Formation Control of Spacecraft Based on Relative Orbit Elements基于相对轨道根数的航天器编队控制三冲量方法
10.Similarity Orbits and Unitary Orbits in the Calkin AlgebraCalkin代数中的相似轨道和酉轨道
11.LCAO (Linear Combination of Atomic Orbitals)原子轨道函数线性组合
12.orbiting data relay satellite system轨道数据中继卫星系统
13.Calculation of Impedance of Rail Track for Ballastless Track Line;无碴轨道线路钢轨阻抗参数计算方法
14.Research on Space Debris Orbital Parameter Distribution Rule in LEO;近地轨道空间碎片轨道参数分布规律研究
15.expansion path of Cobb-Douglas production function柯布－道格拉斯生产函数的扩展轨道
16.Study on Models of Track Condition Prediction Based on Track Geometry Car Inspection Data;基于轨检车检测数据的轨道状态预测模型研究
17.Effect of Track Structure Parameters on Rolling Contact Stresses of Wheel-rail轨道结构参数对轮轨滚动接触应力影响
18.rail - lifter起轨[道]机, 升轨器

相关短句/例句

Orbit elements轨道根数
1.The Relative Trajectory (RT) is defined as the geometric pattern consisting of the centroid of each satellite, and the RT design is to find out those orbit elements of each satellite according to the geometric pattern of the RT (.卫星在编队飞行时,其队形定义为以各颗卫星质心为顶点所构成的几何形状,而队形设计则是根据队形的几何形状求出各卫星的轨道根数(其中主星的轨道根数可以根据任务的要求事先确定)。
2.This paper proposes an accurate orbit determination technique to accurately determine orbit elements of a spacecraft equipped with a GPS receiver according to navigation messages from the receiver.利用GPS接收机的导航信息精确确定接收机载体航天器的轨道根数。
3)orbital element轨道根数
1.This paper analyzes the relative trajectories of satellite formation flying using the orbital elements method, which avoids approximations to provide accurate results.卫星编队飞行具有广阔的应用前景,为此应用轨道根数研究卫星编队飞行的相对运动,得到了精确的相对运动轨迹。
4)orbit element differences轨道根数差
1.Instead of using the commonly-used Hill’s equations, the relative motion orbits were described in terms of specific orbit element differences, and a direct method to map orbit element differences to their corresponding local Cartesian coordinates was cited.不同于目前广泛采用的Hill方程,采用轨道根数差的形式描述编队卫星间的相对运动规律,选择“无线电+激光”的组合测量方法,利用星间距离信息与方位信息作为观测量,设计扩展卡尔曼滤波器实现环绕星相对轨道的自主确定。
5)orbital perturbation/orbital elements轨道摄动/轨道根数
6)mean orbit element平均轨道根数
1.The relative orbit of the follower satellite with respect to the leader one is described by the mean orbit elements.针对低轨运行的编队卫星在J2和大气阻力摄动作用下其编队队形会很快遭到破坏的情况,以平均轨道根数描述卫星编队中从星相对于主星的相对轨道构形,基于高斯摄动方程,给出了在这两种摄动作用下的、以平均轨道根数为被控制量的状态方程并设计了相应的非线性控制律控制卫星编队队形。