卫星系统

A highly reliable and accurate on-board control system design scheme is presented for the orbit maneuvers of CE-1 spacecraft during its cislunar transfer phase.

文章阐述了嫦娥一号卫星地月转移阶段(从星箭分离到进入使命轨道)的高可靠、高精度自主变轨控制方案，介绍了飞行轨道、轨控策略及控制参数优化、星上自主变轨控制的系统设计和相关参数的地面标定等，给出了在轨飞行试验的验证结果。

The task of building the correctors has been given to CEOS, which has worked on electron optical systems in various projects.

其任务是建立校正已经考虑地球观测卫星委员会，这已对电子光学系统的各种项目。

Is the photo the region of overlap from CORs on each S/C an accurate description of where the Planet X complex is?

在 CORs （连续运行的卫星定位服务综合系统）的每个S/C 上面，照片显示有部分重叠的区域。这精确地描绘了行星x复合体所在的地点吗？

This problem has long vexed the American military, which would like to use lighter-than-air dirigibles as atmospheric satellites, or stratellites.

这个问题长久地困扰着美国军方，他们期望能使用轻于空气的飞船，比如大气中的卫星stratellites气球系统。

Helicobacter pylori infection causes the defect of mismatch repair in eucaryotes, and microsatellite instability in gastric epithelial cells, which increases the spontaneous mutation of relative genes, and finally results in the susceptibility to tumors in human bodies.

H pylori 感染导致了真核细胞错配修复(mismatch repair， MMR)系统的缺陷，在胃上皮细胞中引起微卫星不稳定(micrsatellite instable， MSI)，使相关基因自发突变率增加，最终可导致机体对肿瘤的易感。

This is to adopt data absorb system for the first time the collosol of gas of sand and dust of the data that stands ground observation stage successfully and satellite performs data union to rise instead, use at the forecast of real time business of East Asia area.

这是第一次通过资料同化系统成功地将地面观测台站的数据和卫星的沙尘气溶胶反演资料结合起来，并用于东亚地区的实时业务预告。

This helps corroborate GPS satellite status and gives geodetic scientists a new way to gauge tectonic plate movement.

这有助于证实全球定位系统的卫星位置，为地学家测量地球大陆板块漂移，提供了一种新手段。

The company is committed to the main track GPS positioning navigation system and traffic safety warning, the general non-electronic dog gun, satellite eyes GPS-828, GPS gun for the production and marketing.

目前 公司主要致力于GPS定位追踪导航系统及交通安全警示器、非一般电子狗类测速器、卫星眼GPS-828、GPS测速器的生产和销售。

The paper presents the design of sun-simulator based on AVR MCU and its malfunction immitting system.

介绍基于单片机AVR设计的太阳模拟器及其故障注入系统的设计和在某卫星GNCC（制导、导航和控制计算机）分系统地面测试中的应用。

IRES is used to measure the satellite attitude .

这种敏感器主要用于卫星的姿态测量，测量量作为控制系统的输入信号计算控制输出量。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。