orbit attitude的例句大全

Research on parasitical monofier circuit influence on liquid orbit attitude control engine solenoid valve resistance test

寄生振荡电路对液体轨姿控发动机电磁阀门阻值测试影响研究杀寄生物的，除寄生虫的

Three-axis stabilized attitude control system for Chinese near earth orbit satellites

中国近地轨道卫星三轴稳定姿态控制系统

The FY 2B is a satellite with the spin stabilized attitude, it is had to make the absolute calibration for its IR channel while the satellite is in orbit.

FY2B是自旋稳定卫星，红外通道无法进行在轨星上绝对定标。

Robust Attitude Control of Flexible Liquid Spacecraft under Fast Orbit Transfer

轨道快速机动期间的姿态鲁棒稳定控制方法研究

The attitude control system of the earth observation satellite is a complicate, high accurate, long-life and earth-oriented three axis stable system with the solar panels orienting the sun in the sun synchronous orbit.

地球观测卫星姿态控制系统是个复杂的，高精度，长寿命对地三轴稳定，在太阳同步轨道上帆板对太阳定向的系统。

Evaluation Analysis on Control Technique of Attitude Based on Spacecraft Orbit Maneuver

基于轨道机动的航天器姿态控制技术评估分析

Attitude control during orbit maneuver

轨道机动期间的姿态控制

As a hot spot on the research of space navigation in recent years, X-ray Pulsar-based Navigation ( XPNAV) can offer abundant navigation information, such as position, velocity, attitude and time etc. for the spacecrafts in near-Earth orbit, deep space and interplanetary space.

X射线脉冲星导航（X-ray Pulsar-based Navigation，XPNAV）是近几年空间导航领域研究的热点，可为近地轨道、深空及星际空间飞行的航天器提供位置、速度、姿态和时间等全面的导航信息。

Chaotic Attitude Motion of Satellite on Elliptic Orbit

椭圆轨道上卫星的混沌姿态运动

A method of celestial autonomous orbit determination and attitude determination for satellite

一种卫星天文自主定轨定姿方法研究

Because of the moon-surveying satellite's attitude and orbit, its two antennas, with different frequencies, will cover the ground station alternately.

月球探测卫星的飞行姿态和轨道特点决定了卫星天线有交替覆盖测控站的现象。

The orbit injection parameters and firing attitude that affected velocity increment for orbital acquisition were presented. The relationships between the velocity increment and orbit semimajor axis, perigee altitude, inclination, and perigee argument were simulated.

给出了影响卫星定点捕获所需速度增量的入轨轨道参数和点火姿态等因素，并仿真计算了轨道半长轴、近地点高度、倾角和近地点幅角与速度增量的关系。

spin stability is taken for the small lunar explorer to build up the solid motor firing attitude when it was injected from the earth berth orbit to the earth moon transfer orbit.

小型月球探测器由地球停泊轨道向地月转移轨道射入时，要求采用自旋稳定来建立发动机的点火姿态。

differences between predicted and actual star positions are used to determine the spacecraft payload attitude and to compensate for radiometer pointing errors due to orbit, attitude drift and thermal distortion.

根据理想指向位置和实际探测位置间差异，确定有仪器姿态，补偿由于轨道、姿态漂移和热形变引起的成像仪光轴指向变化。

An autonomous satellite attitude and orbit determination system based on the stellar refraction measurement is described.

摘要研究了基于星光折射量测进行自主确定卫星姿态及轨道的方法.

Most of functions need software to achieve, including on board data handling, telemetry, telecommand, attitude control, power control, orbit, communication, etc. The thesis introduces the main function and fault-tolerant design of the software.

卫星的星务管理、遥测、遥控、姿态控制、电源管理、通信控制、轨道控制等都需要通过计算机软件完成，介绍了这些软件的主要功能和容错设计。

It was showed that PPT was a kind of advanced propeller with small thrust, which was suitable to orbit transfer, attitude control, station keeping and formation flying for small and micro satellite.

分析认为PPT是一种先进的小推力动力装置，特别适合于微小卫星的轨道转移、姿态控制、位置保持以及星座编队飞行。