Upward wave equation datum correction by finite difference scheme from complex surface.

复杂地表有限差分波动方程向上基准面校正.

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A method for boundary measuring, data extracting and complex surface modeling based on CMM is presented.

提出了利用三坐标测量机测量曲面边界线 、 获取曲面边界点数据和构建曲面边界线的方法.

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Ceramic product with complex surface and biggish tolerance usually cares much more about aesthetics than precision.

陶瓷产品属于宽公差复杂曲面产品,其设计制造具有尺寸精度相对弱化、美学品质相对强化的特点.

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The concept of contact was applied into the machining of the complex surface.

将切触原理应用于曲面加工.

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