“radio navigation satellite service”的概念、定义、翻译、参考文献-科学参考

单词	radio navigation satellite service
释义	radio navigation satellite service Encyclopedia 工学卫星无线电导航业务释 radio navigation satellite service; RNSS卫星无线电导航业务由用户接收卫星无线电导航信号，自主完成至少4颗卫星的距离测量，进行用户位置、速度及航行参数计算的业务。
随便看	prevention of organizational conflict prevention of secondary salinization in greenhouse prevention of the recrudescence of disease prevention of traumatic dental injury prevention system of geological disaster in China prevention system of rural meteorological disaster preventive and control of military zoonoses preventiveand precautionary principle preventive conseration of documents preventive diplomacy preventive maintenance preventive maintenance of aircraft materiel preventive preservation preventive test for electrical equipment preventive treatment mode preventive treatment of disease preventive vaccine Preview In The Mind of Film Or TV previous access router previous access router, PAR previous care-of address previous care-of address, PCoA previous crop characteristics in rotation system previous crop in rotation system previous prime

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