These pads capture not only the shape of the mark, but also the speed at which it was written and the pressure applied at different points.
这些数字板抓取的不仅仅是签字的形状，还包括书写时候的速度以及在笔迹不同点上的压力。
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At this rate, the number of cars in the city is expected to pass the 5m mark by February, while the average speed of the traffic slows ever closer to bicycle pace.