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- Aircraft noise continues to be a major problem for those living under the Kai Tak Airport flight path. 飞机噪音对于住在启德机场航道下的居民来说，一直是个大问题。
- In the noise simulation SYSNOISE is applied to get estimable simulation results of aircraft noise close to ground. 设计了一种可用于机场无人监测的专用无线噪声测试系统。
- In the same month, a telephone hotline service was launched for handling aircraft noise complaints and inquiries. 同月又设立了一条公众电话热线，接听有关飞机噪音的投诉及询问。
- In the same month,a telephone hotline service was launched for handling aircraft noise complaints and inquiries. 同月，又设立了一条公众电话热线，接听有关飞机噪音的投诉及询问。
- Interior of airfield is the district which is disserved by aircraft noise most seriously.But people attached little importance to the area. 摘要军用喷气式飞机噪声危害显著，机场内部是受到飞机噪声危害最为严重的区域，但长期以来一直没有得到人们的重视。
- An aircraft noise and flight track monitoring system was installed in June to help evaluate the track keeping performance and noise impact of flights operating to and from the Kai Tak Airport. 民航处于六月安装了一套航机噪音及航道监察系统，以便评估航机按航道飞行的表现及在启德机场升降时所造成的噪音。
- This system can be used to calculate the aircraft take-off, approach and side-line noise( EPNL) for the purpose of aircraft noise certification, and to calculate the sound pressure and spectrum at airframe surface in cruise flying. 该软件除可预测飞机适航噪声审定的起飞、场和边线有效感觉噪声级外,还可计算巡航过程机体表面声压分布。
- A Program of Evaluation on the Aircraft Noise 飞机噪声测量评价程序
- National Aircraft Noise Abatement Council 全国飞机噪声消除委员会
- Joint Aircraft Noise Survey Research Program 喷气飞机噪声测量研究计划
- Jet Aircraft Noise Survey Research Program 喷气飞机噪音测量研究计划
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- Enemy aircraft dropped bombs on the city. 敌机向这个城市投掷炸弹。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
