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- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
- He has to learn to navigate by electronic instruments. 他得学会用电子仪器导航。
- The second is called Map Matching, which adjusts vehicle positions to overlay road centreline data. 第二是地图对比,就是把车辆的位置调校到路面的中位线上。
- Matching algorithm is the key technique of gravity map matching which can improve the viability of underwater vehicle. 重力图匹配技术对提高水下载体的生存能力具有重要意义，而重力图匹配算法是该技术的核心。
- The ship was navigated by the North Star. 那只船靠北极星来导航。
- Some use the Sun as their guide during the day and then switch to star navigation by night. 还有的白天利用太阳,晚上利用星星。
- Map matching is a technique combining electronic map with locating information to obtain the real position of vehicle in a road network. 地图匹配(Map Matching)技术利用电子地图和定位信息来确定车辆在道路上的准确位置,是一种软件纠错技术。
- Quick Tabs Provides easy tab selection and navigation by displaying thumbnails of all open tabs in a single window. 快速选项卡通过在单个窗口中显示所有打开选项卡的缩略图,您可以快速选择和导航选项卡。
- Dolpins also navigates by some kind of echo system. 原来海豚也是借助某种回声系统寻向的。
- Application of credibilist multi-criteria association using belief theory and Dempster-Shafer's rule in only two roads map matching problem is studied. 研究了基于D-S证据理论的多规则数据融合技术在二路段地图匹配中的应用。
- These birds navigate by the sun. 这些鸟靠太阳确定方向。
- The river is navigable by vessels of up to 90 tons. 90 吨以下的船只可以从这条河通过。
- Ressarch on the Method of Gravity Map Matching Navigation 重力图匹配导航方法研究
- How can a boat navigate by water without sail? 船若没有帆将如何涉水航行?
- The key technology of developing the vehicle monitor system is to deal with the GPS data, the road map matching for the monitor and the monitoring and vehicle communication. 针对GPS与GIS集成中的一些关键技术进行研究:GPS信号是如何接受和处理、GPS信号点的地图匹配、车辆导航,实现监控中心和车辆之间的无线通信和信息交互,从而实现车辆的监控。
- Most bats navigate by echolocation. 蝙蝠是靠回声定位法来导航的。
- As one of the important components of the GAN,the geomagnetic map matching method(GMMM) is an important factor to effect the precision of the system positioning. 地磁图匹配算法作为地磁辅助惯性导航系统的重要组成部分,是影响系统定位精度的一个重要因素。
- The process begins by mapping out a chronology of events. 流程由绘制事件时间表开始著手。
- Because GPS signal receives have error before the map matching，the GPS signal should be dealed with and the point with big error should be deleted and smoothed. 由于GPS信号的接收存在误差，所以在进行地图匹配前要对GPS信号进行处理，去除掉误差较大的点，平滑GPS测量数据。
- The paper discusses high precision positioning and navigation by analyzing the structure and functions of vehicle navigation system. 通过对车载导航系统结构、功能的分析,对车辆的高精度导航定位进行了研究。
