1.
The Research on the Effect of Ground Observation Stations Distribution on the Precision of Orbit Determination;
监测站的分布对定轨精度影响的研究
2.
Atmospheric Density Model in the High-precision Autonomous Orbit Determination of Satellites;
卫星高精度自主定轨中大气密度模型
3.
Research on the Orbit Determination Style of TDRS and Precision Analysis;
中继卫星的定轨方式研究与精度分析
4.
Trajectory Tracking of Uncertain Robot Manipulators with High Precise;
不确定性机器人系统高精度轨迹跟踪
5.
Precise Orbit Determination and Assessment of Low Earth Orbitors Based on GPS;
星载双频GPS精密定轨及精度评估方法研究
6.
Single Navigation Satellite Orbit Determination and Evaluation by SLR
单颗导航卫星精密定轨与激光精度评估
7.
Temperature stress analysis of high accuracy rocket sled rail
高精度火箭橇滑轨长轨温度应力分析
8.
Adopting high precision lead screw and guide rail to ensure accurate positioning, it has advantages of faster speed, easy operation, stable performance, favorite price and wide application.
采用高精度丝杆及导轨，保证精确定位，加速度快，使用简便，性能稳定，价格经济，应用广泛。
9.
Numerical Simulationg of Intensity and Stability on Corrugated Waist Rail;
波纹轨腰钢轨强度及稳定性数值模拟
10.
A further refinement of the calendar was the introduction into dating of the place of a year according to its position in relation to the orbital revolution of the planet Jupiter, called brhaspati in Sanskrit.
测定年代的更精致历法被引进入印度，是依照木星旋转轨道而定的，在梵语里面就称为巴哈帕提。
11.
Numerical Integration Error Analysis of Initial Orbit Vectors and Force Model Parameters in Precise Orbit Determination
低轨卫星精密定轨的初轨向量与力模型参数数值积分误差分析
12.
Study on Percoll gradient centrifugation and motive tracks of sperm
Percoll梯度离心与精子运动轨迹图像分析
13.
Slideways grinding machines with two columns--Testing of the accuracy
GB/T5288-1985龙门导轨磨床精度
14.
High Speed and High Precision Trace Controlling Technology of CNC Machine Tools
数控机床的高速高精度轨迹控制技术
15.
Research on PRARE and Its Application to Precise ERS-2 Orbit Determination;
PRARE及其应用于ERS-2精密定轨的研究
16.
Preprocessing of On-Board GPS Data and Precise Orbit Determination of CHAMP;
星载GPS数据预处理及CHAMP精密定轨
17.
An Accurate Orbit Determination Technique Using GPS Receiver
利用GPS接收机的精确轨道确定技术
18.
Analysis of GEO Satellite Precise Orbit Determination Based on Self-Sending and Self-Receiving Ranging Data
基于自发自收测距的GEO卫星精密定轨