On the basis of it, the mathematical models of driving error and contact point are set up, then the emulation algorithm is put forward and the program is worked out.

在此基础上建立了求取齿轮副传动误差和齿面接触点的数学模型，提出了分析齿轮传动误差和接触区域的仿真算法，并编制了相应的计算程序。

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Can extend VIP set up at customer contact point under necessary circumstances.

可以在必要的情况下向客人提供贵宾待遇。

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