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飞机有几个黑匣子?每架飞机上,黑匣子通常有两个,它们的学名分别叫“机舱话音记录器”和“飞行数据记录仪”一个在机首驾驶舱部位安装,用于记录驾驶舱通话和语音;另一个在机尾,用于记录飞机的机械状态飞行数据记录仪主要记录飞机的各种飞行数据,包括飞行姿态、飞行轨迹(航迹)、飞行速度、加速度、经纬度、航向以及作用在飞机上的各种外力,如阻力、升力、推力等,共约200多种数据,可保留20多小时的飞行参数超过这个时间,数据记录仪就自动
There are a few black boxes on the aircraft. There are usually two black boxes on each aircraft. Their names are called “Cabin Voice Recorder” and “Flight Data Recorder” respectively. Record the cockpit call and voice; the other at the tail, used to record the mechanical state of the aircraft Flight data recorder mainly records the aircraft’s various flight data, including flight attitude, flight path (flight path), flight speed, acceleration, latitude and longitude , Heading and the role of a variety of external forces on the aircraft, such as resistance, lift, thrust, a total of about 200 kinds of data, can retain more than 20 hours of flight parameters beyond this time, the data logger automatically