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Terms for subject Explosives and Explosive Ordnance Disposal containing baseline | all forms | exact matches only
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very long baseline interferometry基线干涉测量利用任意长度基线两端的无线电设备接收同一射电源信号,按照干涉原理用相关方法求得信号的时延,根据多个射电源的时延观测值确定基线的长度和坐标的技术