在分析研究分散相黏度对液滴变形和破碎影响的基础上，提出了一个改进的液滴破碎频率模型并拓展了液滴破碎判据标准。

A new droplet breakage criterion and a modified model of droplet breakage frequency which account for the effect of dispersed phase viscosity on drop deformation and breakage were presented.

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就爆破安全振动的判据标准提出探讨。

The safety criteria for blasting vibration is discussed.

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通过分析采样数据和比较各车型波形后，采用实际采样波形的幅值作为车型分类判据标准，整条波形的采样值作为模式匹配的特征参数。

After analyzing data and comparing automobile type of data ware, the max-data as criterion of vehicle classification, whole sample's data as character parameter of pattern matching.

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