The Radar System Improvement Program was begun in 2006 and is the first major upgrade to Japanese AWACS aircraft.
雷达系统改进计划开始于2006年，是日本AWACS飞机第一次主要的升级。
The Radar System Improvement Program was begun in 2006 and is the first major upgrade to Japanese AWACS aircraft.
雷达系统改进计划开始于2006年，是日本AWACS飞机第一次主要的升级。
应用推荐