instrument guidance system
常见例句
- In 1974 , the visual approach was replaced by the instrument guidance system ( igs )
一九七四年，这种目视进场的方式由仪表导航系统取代。
www.translation-dictionary.net - Radar identified, after "Rumet" direct to CH and radar vectoring approach for IGS(Instrument Guidance System) R/W13.
已识别，过R点后直飞CH。雷达引导用仪表引导系统进近， 跑道13号。 - A research platform of ultrasonic guidance system for the blind based on the virtual instrument technology was built.
本文构造了一种基于虚拟仪器技术的超声波导盲系统研究平台。 返回 instrument guidance system