all-weather carrier landing system
航空母舰全天候着陆系统
AWCLS (All-Weather Carrier Landing System)
全天候航空母舰上着陆系统
The Design and Implement of MLS Antennas Simulator
微波着陆系统天线模拟器的设计与实现
weatherproof industrial television monitoring system
全天候工业电视监控系统
all weather sea target acquisition system
全天候海上目标搜索系统
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
Global Terrestrial Observing System
全球陆地观测系统(陆地观测系统)
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
A REVIEW OF RESPONSES OF LITTER DECOMPOSITION IN TERRESTRIAL ECOSYSTEMS TO GLOBAL WARMING
陆地生态系统凋落物分解对全球气候变暖的响应
The design of the recovery and landing subsystem for manned spaceship and the validation of its reliability and safety
载人飞船回收着陆分系统可靠性、安全性设计与验证
Standard Signal Source for VHF Omni Direction Beacon/Instrument Landing System Based on DSP
采用DSP处理器的甚高频全向信标/仪表着陆系统标准信号源
instrument landing system and TACAN
仪表着陆系统和塔康组成的导航系统