低空气警告声音补充。
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。
Britain faces fine for air quality after final warning from EU 03 Jun 2010
@在欧盟（EU）的最后警告之后，英国面临的是更好的空气质量 2010年6月3日
They have only the most rudimentary air-to-air refuelling capabilities, and are still trying to develop a working airborne early-warning system.
Aboulafia表示。“他们仅具有最基本的空中加油能力，并仍在开发预警系统。
The Royal Thai Air Force has procured an integrated air defence system with Gripen C/D, the ERIEYE airborne early warning system and a Command and Control C2 system including data link communication.
泰国皇家空军已经向瑞典购买了一套综合防空系统，包括鹰狮C/D战斗机、“爱立眼”机载早期预警系统和包含数据链通信的指挥控制C2系统。
The Indian Air Force will receive its first Phalcon Airborne Warning and Control System (AWACS) from Israel on May 18.
印度空军将在5月18日从以色列接收第一架费尔康AWACS预警机。
Warning: Make sure to check that compressed air and power supply are disconnected before cleaning. If not, disconnect them. Organic solvent shall not be used to clean the machine.
警告：在清洗之前必须检查压缩空气和电源是否关闭。如果没有关闭，请关闭压缩空气和电源。严禁使用有机溶剂清洗机器。
One passenger told the Jakarta Globe Newspaper that the pilot on the Lion air flight gave no warning as the Boeing 737 flew right over the runway and crash landed 55 yards off shore.
一名乘客接受《雅加达环球报》采访时表示，这架波音737客机隶属于狮子航空公司，客机滑出跑道在距海岸约55码的地方坠海时，机长并没有发出任何警告。
With related technology of wireless AD hoc network to organize the traditional air defense warning network, such shortcomings as the poor network coverage and the poor survivability can be overcome.
利用无线自组织网的相关技术对传统防空警报网络进行组网，可以克服传统警报网络覆盖性差、抗毁能力差等缺点。
Position disposition of air defence early warning radar is one of the important tasks of air defence operations.
防空预警雷达阵地配置是防空兵战前决策的重要内容。
These flying robots could be fitted with air sniffing or sampling technology to test air quality, search for pollution or give early warning about biological or gas attacks.
这些飞行机器人也可用于空气嗅探或取样，以检测空气质量，寻找污染，在生物或毒气袭击前发出预警。
The principle of early warning air sampling system is introduced and the advantages in various environments are described by comparing with traditional fire detectors.
介绍了空气采样早期探测系统的原理，通过将其与常见的常规探测器相比较，充分探讨了不同探测环境下的优越性所在。
If the micron of polybag is 38 micron or higher, then no need for warning or air holes.
要是胶袋的厚度是38微米或者更厚的话，就不用警告性语标或者打孔了！
For example, consider an air defense Early warning system. If an unidentified aircraft is spotted, it must be identified immediately.
例如，设想一个防空预警系统，如果一个不明的飞行被标明了位置，就必须立即分辨它。
Thirdly, the model of cause of formation of disasters is established, and the basic principles of the early-warning system for disasters of air-traffic management are illustrated.
第三部分探讨了空管灾害成因机理，构建了空管灾害成因分析模型，并阐明了空管灾害预警管理系统的基本原理。
A device in which compressed air or steam is driven against a rotating perforated disk to create a loud, often wailing sound as a signal or warning.
一种装置，其中被压空气或蒸汽冲击一个旋转的有孔圆盘而产生巨大的、常常是尖锐的声音，作为信号或警报。
By the strong cold air, 29 day, north western and southern snow, the Central Meteorological Station at 10:00 on the 29th to continue to release cold blue warning.
受较强冷空气影响，29日白天，华北西部和南部出现降雪，中央气象台29日10时继续发布寒潮蓝色预警。
Warning - Do Not Use For Reciprocating Air Compressor Service.
警告：不要用在往复式空气压缩机管线上。
His ship entered their atmosphere so fast air traffic AI registered it as a fireball and considering the beeline he made to the embassy, he must've had virtually no warning.
他的飞船以极高的速度进入大气层，快到空管AI将其标记为了一个火球。考虑到他直接冲向了大使馆，显然事实上他并没有收到任何预警。
The jamming to the airborne early warning radar is one of the main task of the ground-to-air radar jamming system.
对机载预警雷达的干扰是地对空雷达干扰系统的主要任务之一。
The jamming to the airborne early warning radar is one of the main task of the ground-to-air radar jamming system.
对机载预警雷达的干扰是地对空雷达干扰系统的主要任务之一。
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