radar time delay

例句：

1. 1. The radar system detected theenemy's position with a time delayof only 50 milliseconds.
   雷达系统以50毫秒的时间延迟探测到了敌人的方位。
2. 2. The radartime delay is crucial for accurate target tracking.
   雷达时间延迟对于精确的目标跟踪至关重要。
3. 3.The radar time delay is calculated based onthe speed of sound and the distance betweenthe radar and the target.
   雷达时间延迟是根据声速和雷达与目标之间的距离来计算的。