Research on Information Disposed Module of a GPS-based Marine Navigation System;
GPS航海导航系统信息处理模块研究与开发
Design of GPS-Receiver and Shipping-track Management in Marine Navigation;
在航海导航中的GPS接收机的研制和航迹管理
The Application Analysis on "Chinese Yahoo" and "Navigation
“中文雅虎”和“航海导航”应用分析
Research on Information Disposed Module of a GPS-based Marine Navigation System;
GPS航海导航系统信息处理模块研究与开发
celestial navigation
【航海.航空】天体导航法
marine aided inertial navigation system
船舶综合惯性导航系统航海惯性导航系统
Marine Radio Navigation
船舶无线电导航海上无线电导航
International Meeting of Marine Radio Aids to Navigatio
国际航海无线电导航设备会议
maritime radio navigation service
海上无线电导航业务
maritime satellite communication and navigation
海事卫星通讯与导航
globular sailing
【航海】球面航行, 大圈航法
international marine radio aids to navigation
国际船用无线电导航设备国际航海无线电助航设备
The Data Processing Method of Zhonghai Dahai Naval Measuring Navigation Program
中海达海洋导航软件的数据处理方法
The technique or act of piloting.
导航技术导航及导航技术
admiralty notices to mariners
航行通告《英版航海通告》
direction-giving beacon
【航空, 航海】指向信标
when Columbus sailed;
航海家哥伦布出航时；
To navigate a spacecraft, as in celestial flight.
导航为宇宙飞船导航，如在航天飞行中
Application of Magnetic Navigation to Underwater Vehicle
地磁导航在水下航行体导航中的应用