测量数据处理
measurement data processing
processing of measured data
Measured data processing
survey data processing
测高数据处理
altimetry data processing
部件数据处理系统
parts data processing system
八道数据处理器
eight-channel data processor
GPS非差数据预处理
GPS un-differenced data pre-processing
语音频段数据通信设备
VGDF VoiceGrade Data Facility
语音频带数据通讯
voiceband data communication
Communication
voiceband date
语音频带数据传输
voiceband data transmission
音频数字信号处理
audio digital signal process