1.
Curve Guidance Directrix Algorithm for Agriculture AGV Based on Multiple Erosions

基于多次腐蚀的农用AGV曲线导航线提取算法
2.
A Curve Guidance Directrix Algorithm Based on Least Squares Method

基于最小二乘法的曲线导航线提取算法
3.
hyperbolic navigation grid

双曲线导航座标网格
4.
hyperbolic electronic navigation system

双曲线电子导航系统
5.
long range navigatio

脉冲时差双曲线导航仪
6.
The Application of Curve Matching in Navigation Based on Dead-Reckoning;

曲线匹配在航位推算器自主导航中的应用
7.
opticalIRUV navigation

光学/红外线/紫外线导航
8.
aeronautical radionavigation service

航空无线电导航业务
9.
four-course radio range station

四航道无线电导航台
10.
aeronautical radio aids

航空无线电导航设备
11.
Marine Radio Navigation

船舶无线电导航海上无线电导航
12.
talking-down system

无线电导航(着陆)装置
13.
maritime radio navigation service

海上无线电导航业务
14.
radionavigation-satellite service

卫星无线电导航业务
15.
radionavigation land statio

无线电导航陆地电台
16.
aeronautical fixed radio service

固定无线电导航业务
17.
low frequency radio-range

低频无线电导航信标
18.
lowmedium frequency radio range

低中频无线电导航信标