导航系统

GPS navigation system to load a variety of city facilities, the location for the general public to provide information retrieval services.

定位导航系统通过加载了各种城市设施，为广大民众提供位置信息查询检索服务。

The second part of thesis is fault diagnosis of navigation system.

第二部分：导航系统的故障诊断。

Fault detection and isolation is crucial to support the fault-tolerance of integrated navigation system.

故障检测与隔离是保证组合导航系统容错性能的重要措施。

The result showed that the fault detection approaches are effective to improve the fault-tolerance and reliability of integrated navigation system.

仿真结果表明：故障检测部分的加入可有效地提高多传感器组合导航系统的容错性和可靠性。

The structure of federal filter is discussed in the paper.

对联邦滤波器的结构及联邦滤波器的无重置融合算法进行讨论，并建立了组合导航系统联邦滤波模型。

The development of the Kalman filtering is of great significance for the integrated navigation system.

Kalman滤波技术的发展，对组合导航系统的发展有重要的意义。

Based on this method of dividing data into blocks in the horizontal and the multi-levels in the vertical direction, the modelling and representation of geometric and topological road data are set out in detail. As well, their support for the core functions of the navigation system is analyzed.

通过应用这种水平方向分块、垂直方向分层的方法，研究了几何道路数据和拓扑道路数据的建模与表达，并分析了它们对导航系统核心功能的支持。

It is of great importance to develop and apply the GPS navigation system into the vehicle to society.

因此，车载GPS导航系统的开发与应用对社会和经济发展具有重要的意义。

Precise gravimeter is an important equipment for improving the precision of inertial navigation systems.

高精度重力仪是提高舰船惯性导航系统精度的重要设备，其重力传感器信号检测回路的性能决定着仪器的精度。

Recent activity in the field of guided missile development has underlined the importance of self-contained automatic navigation system.

在导弹发展领域中，最近的活动强调自足式自动导航系统的重要性。

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。