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- Air Defense Warning Condition 防空警报等级
- air defense warning conditions 空防预警状况
- 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。
- air defense warning and command system 防空预警指挥系统
- Military Air Defense Warning Net 军事防空警戒网
- Military Air Defense Warning Network 军事防空警戒网
- 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 System 防空警报系统
- Military Air Defense Warning 军事防空报警
- Air Defense Warning 防空警戒
- Air Defense Warning Key Point 主要防空警报点
- Air Defense Warning White 三级防空警报(空袭警报解除)
- Air Defense Warning Yellow 二级防空警报(空袭预备警报)
- But the mayor is warning conditions could still change. 但是市长提醒道情况仍然可能会变化。
- Civil Air Defense Warning 民间防空警报
- 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。
