Research on Numerical Simulation of the Multi-path Effects on Microwave Landing System
微波着陆引导系统多径效应的数字仿真
instrument landing system and TACAN
仪表着陆系统和塔康组成的导航系统
The beacon lit the plane to a safe landing.
信标引导飞机安全着陆。
Algorithms and Simulation of Integrated Navigation for UAV Landing Control
无人机着陆控制中的组合导航系统算法及仿真
ILS attempt
试图用仪表着陆系统着陆
instrument landing system approach
用仪表着陆系统进场着陆
automatic carrier landing system
舰载机自动着陆系统
HELP (Helicopter Electronic Landing Path )
直升飞机电子着陆系统
instrument landing system critical area
仪表着陆系统临界范围
instrument landing system reference point
仪表着陆系统基准点
AILAS (Automatic Instrument Landing Approach System)
自动仪表着陆进场系统
LOSS (Landing Observer's Signal System)
着陆观察员信号系统
Research on Vision-based Navigation Key Techniques for UAV Autonomous Landing;
基于视觉信息的无人飞行器自主着陆导航系统的关键技术研究
The Research on the Single Degree of Freedom Control System of the Simulated Platform for Carrier Landing Guide;
着舰引导仿真转台单自由度控制系统研究
bring(a pilot or an aircraft)to a landing by radio instructions from the ground
（在地面通过无线电指挥）引导（飞行员或飞机）着陆.
The Analysis of PC Booting Mechanism and the Design of Safe Booting System;
PC引导机制分析及安全引导系统设计
We would follow agreement on the land-based missiles with limits on other intermediate-range systems.
在就陆基导弹达成协议之后，我们将接着对其他中程导弹系统实行限制。
standard beam approach system
标准波束引导进场系统