虚距 [雷达] false distance

虚节距比 virtual pitch ratio

虚偏心距 virtual eccentricity

虚螺距 virtual pitch

虚拟距离 Pseudo range ; Pseudorange

虚距离 virtual distance

虚疑距离差 pseudorange difference

虚表螺距 apparent pitch

虚焦距 nominal focal length ; virtual focus

虚设距离 fictitious distance