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- Low Altitude Alerting System 低空警报系统
- They were flying at a low altitude. 他们在做低空飞行。
- The equipments are RAMS3000 intergrade control and display system for all weather &low altitude flight. 设备有用于全天候和贴地飞行的RAMS3000综合控制与显示系统。
- The other is sky background, which means to keep watch on the targets in the sky from the low altitude airborne system or the system on the earth. 一是低空或地面系统对星空背景中目标的监视。
- Meteorologists worked together to develop a tsunami alert system. 气象学家合作开发了一个海啸警报系统。
- The simulational results indicate that the adaptive BTC is better than the other two methods for low altitude penetration system. 仿真结果表明，块间自适应BTC算法的综合压缩性能较合乎低空突防的要求。
- ALTITUDE ALERT, A flight deck alert occuring when the airplane approaches or departs a selected altitude. 高度警告,当飞机接近或偏离选定高度时,所出现的驾驶舱警告。
- Terrain defilade is a key factor for early warning system (EWS) in detecting low altitude targets, effective algorithm provides the foundation of operational simulation. 地形遮蔽是影响预警探测系统发现目标能力的关键因素。有效算法是实施模拟仿真的基础。
- A safety alert system by DTMF(Dual-tone multifrequency)mode is introduced. 介绍一种采用DTMF(Dual-ToneMultifreqency)信号方式通信的安全报警系统。
- The plane made a dive to a lower altitude. 飞机俯冲到较低高度。
- Flying at a low altitude is tough enough for experts, but deadly for beginners. 在低空飞行对专业人士来说都很困难，对新手则是致命的。
- The RNC also unveiled a text message alert system to inform delegates of changes in the convention program. 共和党全国大会还启动了一个短消息提醒系统，以便将大会安排的变化告知代表们。
- Aimed at the clutter overlap of PD system applied to the ground-based low altitude radar,a designing method of a different PRF with respect to each interval of scanning time was proposed. 针对地面低空雷达应用PD体制的杂波重叠问题;提出了分时分重频的设计方法.;该方法无距离模糊;既可以采用足够高PRF方式获得更强的杂波抑制性能;又有效地克服了杂波重叠的不利影响
- Most of us know what it is to feel like a walking Homeland Security alert system. 大多数人都知道做“移动国土安全局警报系统”是什么样的感觉。
- The air is not rare at low altitudes. 在低纬度地区,空气不会稀薄。
- A method based on SEA for effectiveness analysis of AWACS for low altitude early-warning is proposed. 对预警机的低空预警效能提出了一种使用SEA进行分析的方法。
- Then, the real time fault detection and alert system for rocket engines in ground test was developed based on LabWindows/CVI. 然后,从健康监控系统的功能和要求出发,基于LabWindows/CVI实现了发动机地面试车的实时故障检测与报警系统。
- For improving flight quality, the traditional AFS was expanded with autotrim system, comparator/altitude alert system and yaw damper system. 对传统的自动飞行系统进行扩展，增加了自动配平系统，比较器／高度报警系统，偏航阻尼器系统，提高了飞行品质。
- Drop torpedoes from planes at a low altitude or they might go under the ship you are targeting. 低空投放鱼雷,否则鱼雷很可能扎进深海了。
- That's right, kiddies, its time to pull out the Emergency Well Known Actor Alert system, and boy we have a triple header here, buckos. 呵呵，是时候将众所周知的演员的情况介绍给大家了，我们有三位主要演员。
