速度不随时间改变而改变,因为加速度为。
It is not changing in time 0 because there is no acceleration.
速度增加的加速度为正加速度,速度减少的加速度为负加速度。
The acceleration is positive if the speed is increased, negative if speed is decreased.
这个力为球提供加速度。
为检测其性能,文中建立了一个模拟加速度模型。
Finally. an acceleration model is given to test the reliability of this filter.
为检测其性能,文中建立了一个模拟加速度模型。
Finally. an acceleration model is given to test the reliability of this filter.
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