1.
Alignment Problems of Orbit in the Dumper Platform
浅析翻车机平台轨道对位不准的问题
2.
T he influences of some parameters, such as rail surface irregularity wavelength, track mass, track rigidity and track viscosity, on the critical speed and the tr ack wave propagation are analyzed.
分析了轨面不平顺波长、轨道质量、刚度、阻尼等参数对轨道临界速度及位移波的影响。
3.
geostationary transfer orbit
对地静止转移轨道(转移轨道)
4.
CDGPS Relative Position Determination of Distributed SAR Satellite Formation Based on Dynamic Orbit Model
基于轨道动力学模型的分布式SAR卫星编队CDGPS相对定位
5.
Phase Sensitivity Study on D-InSAR for Reference DEM and Orbit Error
D-InSAR中参考DEM误差与轨道误差对相位贡献的灵敏度研究
6.
Preliminary Study on the Derailment Effect by Rail Motions;
轨道运动对列车脱轨影响的研究初探
7.
spherically symmetrical orbitals
(分子的) 球形对称轨道
8.
principle of the conservation of molecularorbital symmetry
分子轨道对称守恒原理
9.
Analysis of NO.18 Moveable-Turnout Insufficient Displacement;
18号可动心轨道岔心轨不足位移仿真分析
10.
Stray Current of UMT and Rail Insulation Test
城市轨道交通杂散电流及轨道对地绝缘测试
11.
Discussed on Effect in the Energy Gap of Some AO for the Optimum Hybridization Obital;
原子轨道的能级差对最优杂化轨道的形成影响
12.
Analysis of the Adaptibility of Jointless Track Circuit to Ballast-Less Track
无绝缘轨道电路对无砟轨道的适应性分析
13.
Effects of Replacing the Bearings of Urban Railway Viaduct on the Track Structure
城市轨道桥梁更换支座对轨道结构影响分析
14.
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
15.
coded AC phase selective track circuit
交流电码相位选择轨道电路
16.
Research & Develop the Intelligentized Dynamic Railway Detecting Instrument Positioning with the GPS;
GPS定位智能轨道动态测试仪的研制
17.
Analysis of Station-Keeping Strategies for Collocation of Geostationary Satellites Based on Eccentricity and Inclination Perpendicular Separation
基于切平面内隔离的静止轨道共位卫星轨道保持策略
18.
rail - lifter
起轨[道]机, 升轨器