speed measuring position

例句：

1. 1. The car's speed measuring position is located at the intersection.
   汽车的速度测量位置位于交叉路口。
2. 2. The engineer used a special device to measure the speed of the projectile.
   工程师使用一种特殊的装置来测量弹丸的速度。
3. 3. The team decided to adjust their speed measuring position to better suit the terrain.
   团队决定调整他们的速度测量位置，以更好地适应地形。