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- Eastern Air Defense Control Center 东部防空控制中心
- Army Air Defense Control Personnel 陆军防空控制人员
- Air Defense Control and Coordination System 防空控制协调系统
- Air Defense Control and Targets Office 防空控制与目标处
- Army Air Defense Control and Coordination System 陆军防空控制与协调系统
- The squadron was protected by a highly mobile anti-tank and air defense. 这个中队由高度机动的反坦克和防空部队保卫。
- Air Defense Controller 防空管制官
- Zone Air Defense Control Center 区域防空控制中心
- Air Defense Control 防空管制
- Air Defense Control Center 防空控制中心
- Air Defense Control Ship 防空指挥舰
- The Air Defense Law of the PRC went into force on January 1,1997. 《中华人民共和国防空法》于1997年1月1日施行。
- Civil Air Defense Equipment Installation Engineering Co. 人防设备安装工程公司。
- The Air Defense Law of the PRC went into force on January 1, 1997. 《中华人民共和国防空法》于1997年1月1日施行。
- Air Defense Command Mass driver hit by cruise missile! 太空发射轨被巡航导弹击中！
- These air defense works were inherited from the war years. 这些人防工程都是战争年代遗留下来的。
- The squadron is protected by a highly mobile anti-tank and air defense. 这个中队由高度机动的反坦克和防空部队保卫。
- The first example of the use of a computer in a large control system was the SAGE Air Defense System. 在一个大控制系统的一台计算机的使用的第一个例子是塞基空气防卫系统。
- However, such use may not impair their functions as air defense works. 平时利用人民防空工程，不得影响其防空效能。
- The squadron is protected by a highly mobile anti - tank and air defense. 这个中队由高度机动的反坦克和防空部队保卫。
