声测距的英文

sound ranging

sounding ranging

• 声:    sound; voice
• 测距:    range finding; dis ...
• 超声测距:    super sonic soundi ...

例句与用法

1. Range ambiguities and phase wrapping are the two main problems during acoustic ranging , direction finding , tracking and positioning . we mainly discuss range ambiguities
   距离模糊和相位模糊是水声测距、测向、跟踪定位中的两大模糊问题，抗距离模糊是本文研究的主要内容。