The new method of measurement profile error of any line with error separation technique is studied. Based on developing mathematical models, computer imitation is made .

研究了在数控加工中利用误差分离技术测量线轮廓度误差的新方法，在推导数学模型基础上进行计算机仿真。

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A mathematical model is established and validated with computer imitation. The results show that the method can effectively improve accuracy of object position and reliability.

建立其数学模型，并进行计算机仿真验证，其结果显示出该方法可以有效地提高目标的位置精度与可靠性。

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Computer imitation and manufacture cases indicate the very small error and the very high veracity of estimating for the systemic output using the non-statistical method proposed.

计算机仿真和生产案例研究表明，非统计调整法对系统输出的估计误差很小，准确率很高。

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In one room James Caird, the show's star exhibit, floats like a little white iceberg in a sea of video screens showing towering computer-generated breakers, in imitation of the heaving surface of the Southern Ocean.

ECONOMIST: Antarctic exploration