Based on this mechanism, a new mathematical model characterizing the material removal rate in CMP process was developed by using micro-contact mechanics and particle size distribution theory.

基于这种机理，应用微观接触力学和磨粒粒度分布理论建立了一种新的表征CMP过程材料去除速率的数学模型。

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The article introduced how to reduce quality cost by applying quality management theory and method to improve rate of qualified of resistors painting process in QC team activity.

本文介绍了利用QC小组开展活动，运用质量管理的理论和方法，提高电阻器生产过程中涂漆工序的合格率，降低了质量成本。

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Known from the theory of chaos, multi-fractal of stochastic process is a key characteristic of its dynamics, of which entropy rate is a special fractal dimension named information dimension.

从混沌的角度来看，随机过程的多重分形谱是动力系统的重要特征，熵率只是多重分形维中特殊的一维，即信息维。

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