依据这一模型，分析了单轴压缩时岩石破坏阶段声发射特性与压机刚度的关系。
The relation between AE characteristics during rock failure and machine stiffness is analysed under uniaxial compression with the above model.
研究结果为优化和设计汽车半轴楔横轧设备提供了有效的数值分析方法和理论依据。
The study provides effective numerical analysis method and theoretical basis for the design and optimization of automobile semi axle cross wedge rolling.
基于轴测图上述特点，阐述了轴测图分类的依据及主要类型，并系统介绍了轴测图在建筑设计与表现中的应用。
Based on the characteristics, this paper expounds the foundation of the classification of axonometrics, and introduces the practical application in architecture design and expression.
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