“罗兰Ｃ系统”的概念、定义、翻译、参考文献-科学参考

单词	罗兰Ｃ系统
释义	罗兰Ｃ系统 Encyclopedia 工学复合无线电导航释 long-range navigation C system; LORAN-C罗兰Ｃ系统采用脉冲-相位式测距差原理，通过测量低频无线电信号时间差得到地基导航台间的距离差，以两两基线上的双曲线相交定位方式获得位置信息的陆基中远程无线电导航定位系统。
随便看	University of Helsinki University of Hong Kong,Faculty of Music University of Iceland University of International Business and Economica University of Khartoum University of Lagos University of Leeds university of library and information science University of Ljubljana, Academy of Theatre, Radio, Film and Television University of London University of Madras University of Melbourne University of Michigan University of Michigan，Ann Arbor:School of Information University of Montreal University of Mumbai University of Nairobi University of Nanking University of Nanking Library University of Nanking Press University of Naples FedericoⅡ University of North Carolina School of the Arts University of Oslo University of Otago University of Ottawa

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。