gps azimuth-determination receiver
测姿型GPS接收机 attitude-determination GPS receiver 测向型GPS接收机 GPS azimuth-determination receiver 授时型GPS接收机 time transfer GPS receiver ..
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gps azimuth-determination receiver
GPS方位确定接收机
以上为机器翻译结果，长、整句建议使用 人工翻译 。