At the same time, the dynamic measurement uncertainty of CMMs is evaluated using Monte Carlo method. By the contrast of the A type and B type evaluation, this method has access to the actual conditions.

• 同时,基于Monte Canto方法对坐标测量机动态测量不确定度进行评定,与按照动态测量不确定度A类评定和B类评定结果相比较,该方法对动态测量不确定度评定更符合实际情况。