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- Military Air Defense Identification Zone 军事防空识别区
- Military Air Defense Warning Net 军事防空警戒网
- Military Air Defense Warning Network 军事防空警戒网
- military air defense command post 军用防空指挥所
- 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。
- Military Air Defense Warning 军事防空报警
- The civil air defense sector adopts a system of joint leadership by the people's governments and military organs. 人民防空实行人民政府和军事机关共同领导体制。
- 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。
- The fact, however, remains that, though seeming a big military power, she is far from invulnerable in her air defense. 然而，现实情况仍然是，虽然她貌似一个军事强国，但是她的空防远非无懈可击。
- 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。
- Authorized by the State Council and the CMC,the military area commands exercise leadership over civil air defense in their respective regions. 军区根据国务院、中央军委的授权领导本区域的人民防空工作。
- Authorized by the State Council and the CMC, the military area commands exercise leadership over civil air defense in their respective regions. 军区根据国务院、中央军委的授权领导本区域的人民防空工作；
- NORAD brings together Defense Department and Canadian military assets to carry out air defense and maritime warning for North America. NORAD负责为国防部和加拿大军队提供资金和设备，完成北美的空防和海上预警。
- 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。
- 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。
- For this operation we need plenty of air cover, ie protection by military air craft. 为进行这次军事行动;我们需要充足的空中掩护.
- 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。
