If the flight data recorder and the device that records cockpit conversation prove to be intact , they could point to a definite cause for the crash 如果飞行数据记录器和驾驶舱录音器完好，就可能确定这次坠机的原因。
Meanwhile , the digital flight data recorder and the cockpit voice recorder of the aeroplane have been sent to beijing for retrieval of flight information 此外，该航机的飞行数据记录器和驾驶舱录音机已送往北京读取飞行资料。
Maritime navigation and radiocommunication equipment and systems - shipborne voyage data recorder - performance requirements - methods of testing and required test results 船舶导航和无线电通信设备和系统.船载航行数据记录器.性能要求.试验方法和规定的试验结果
Russian and ukrainian investigators who found the flight recorders have been studying burned fragments of the plane , which lie scattered across a marshy rural area 发现飞行数据记录器的俄罗斯和乌克兰调查人员正在研究烧焦的客机碎片。这些碎片散落在一个沼泽遍布的农村地区。
Maritime navigation and radiocommunication equipment and systems - digital interfaces - single talker and multiple listeners - extra requirements to iec 61162 - 1 for the voyage data recorder 海上导航和无线电通信设备及系统.数字接口.单通话器和多受话器.航海数据记录器对iec 61162 - 1的额外要求
In eastern ukraine , searchers recovered both flight recorders wednesday from the wreckage of a russian jet that went down tuesday , killing all 170 people on the plane 在乌克兰东部，搜寻人员星期三从一架星期二坠毁的俄罗斯客机残骸中找到了两个飞行数据记录器。这架客机星期二坠毁，机上170人员全部遇难。
Sar develops rapidly in recent years , the data acquisition and storing system , as the important part of sar system , was requested the more and more high working performance . some data recording system cannot suit the higher requirement any more 近年来随着合成孔径雷达的高速发展,对作为其重要部分的数据采集和存储系统提出了越来越高的要求,现有的一些数据记录器已渐渐无法满足sar系统对高速数据采集和存储提出的要求。
Certain pieces of key technical equipment are also essential : a multiparameter water quality measuring probe , data logger , and flow meter , which allow detailed on - site measurements to be taken ; and a pocket pc for easily recording on - site observations 此外，采集水样本时还需配带一些测量仪器，包括多参数水质计量仪数据记录器和流量仪。这些器材是实地监测工作的必要工具，另外工作人员亦会带备掌上电脑，方便记录现场观察结果。
