加速计

例句：

1. 1. The accelerometer measures the acceleration of an object.
   加速计测量物体的加速度。
2. 2. The car's speedometer shows that it is going at 60 miles per hour.
   汽车的速度表显示它正在以每小时60英里的速度行驶。
3. 3. The odometer records the distance traveled by the car.
   里程表记录了汽车行驶的距离。