Thus the limits of main biases are obtained and some suggestions about orbit calculation and tracking method of collocated geo satellites are given in order to improve the accuracy of the relative satellite position determination.
应用理论分析和计算机模拟相结合的方法，讨论了卫星动力学模型中多种误差因素对一点多星轨道计算精度的不同影响，给出了星间相对位置计算的主要误差因素及其限制要求。
Orbit Determination of the First Chinese Lunar Exploration Spacecraft CE-1;
“嫦娥一号”探月飞行器的轨道计算研究
The Absolute Proper Motion of M3 and Its Orbit in the Galaxy;
球状星团M3的绝对自行测定及其轨道计算
SAR Imaging and Trajectory Calculation of Motion Target;
运动目标的合成孔径雷达成像和轨道计算
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
The Modeling on Track Designing and Casing Running in Stepped Horizontal Well;
阶梯水平井轨道设计及套管下入计算
Scientists have computed the probable course of the rocket.
科学家利用计算机计算了火箭可能运行的轨道。
Budget estimate making of design for prefabricated box girders of urban rail transit;
城市轨道交通预制箱梁设计概算编制
Optimization Model,Algorithm and Application for Designing the Trajectory of Horizontal Well;
侧钻水平井轨道设计模型、算法及应用
Spin-Orbit Ab Initio Calculation of Photodissociation of Methyl Iodide
CH_3I分子的光解离的自旋—轨道从头计算
Calculation and Analysis of the Rupture Force of a Seamless Turnout on Continuous Beam Bridge
连续梁桥上无缝道岔断轨力计算分析
Research on Scheduling Railway Maintenance Plan with Computer Aid;
计算机辅助制定铁路轨道养护维修计划研究
R & D of a computerized weight bridge scale
计算机技术在计量轨道衡的运用与研究
The changes of optimal trajectory caused by Earth's oblateness are computed.
详细计算分析了地球扁率对最优轨道的影响。
An energy level diagram for frontier orbitals was plotted with transition energies calculatsd from the frontier orbitals.
画出了前线轨道能级图并计算了其跃迁能。
Realization of periodic orbits of bernouilli shift map in a digital computer
伯努利移位映射周期轨道在计算机上的实现
Analysis and Calculation of Braking Force on Rail Eddy Current Braking of High Speed Trains
高速列车轨道涡流制动的制动力分析与计算
Research and Development of Urban Rail Transit Traction Calculation System;
城市轨道交通牵引计算仿真系统的研究和开发
Optimum Designing of Satellite Orbit Based on Evolutionary Algorithms and STK;
基于进化算法和STK的人造卫星轨道优化设计