“long-range navigation C system”的概念、定义、翻译、参考文献-科学参考

单词	long-range navigation C system
释义	long-range navigation C system 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	forecasting flood and drought hazards forecasting geologic model Forecasting human resource requirements forecasting marine hazards forecasting model forecasting of underground space demand forecast of agrometeorological conditions forecast of catch forecast of crop development stage forecast of fishing condition forecast of forest fire forecast of harvest period Forecast of human resource supply forecast of mining geological structure forecast of prairie fire risk forecast of sowing date forecast of transplant date forecooler forecooling foredeep foreground foreground galaxy foreground galaxy cluster foregrounding foreground mode

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