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- Air Defense Warning System 防空警报系统
- air defense warning and command system 防空预警指挥系统
- Intime of war, the communications, broadcasting and television systems must give first priority to the transmission and sending out of air defense warning signals. 第三十三条通信、广播、电视系统,战时必须优先传递、发放防空警报信号。
- Civil air defense warning facilities shall be maintained and controlled by the units in which they are installed and may not be dismantled without approval. 设置在有关单位的人民防空警报设施,由其所在单位维护管理,不得擅自拆除。
- No organizations or individuals may use the same frequency or the same acoustic signals as those specially used by the State for civil air defense communications or air defense warning. 国家用于人民防空通信的专用频率和防空警报音响信号,任何组织或者个人不得占用、混同。
- Article 29 The State ensures unimpeded civil air defense communications and warning in order that air defense warning signals are promptly and accurately transmitted and sent out and civil air defense is effectively organized and directed. 第二十九条国家保障人民防空通信、警报的畅通，以迅速准确地传递、发放防空警报信号，有效地组织、指挥人民防空。
- setting up a civil air defense communications and warning system; 建立人民防空通信和警报系统；
- Military Air Defense Warning Net 军事防空警戒网
- Military Air Defense Warning Network 军事防空警戒网
- Requirement of space-based early warning system from ground-based air defense 地面综合防空对天基卫星预警系统的需求分析
- LANDING GEAR POSITION AND WARNING SYSTEM. 起落架位置指示和警告系统。
- Civil Defense Warning System 民防报警系统
- VEWS? Very Early Warning System? 极早期预警系统?
- A pollution warning system is being established. 正在建立一个污染报警系统。
- 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 warning conditions 空防预警状况
- Military Air Defense Warning 军事防空报警
- Midas was the first such warning system in the world. 飞弹防御警报系统是世界上第一个此类型的警报系统。
- Air Defense Warning 防空警戒
- Don't worry, we have a tsunami early warning system. 别担心，我们有海啸预警系统。
