key punch machine [计] 键控穿孔机
steel band punch machine [机] 钢带穿孔机
single-column punch machine 单柱冲床
add-punch machine 相加穿孔机
single column punch machine 单柱冲床
a punch machine 打卡机
NC Punch Machine 数控冲床
The paper mainly introduces the purpose, the significance, the hardware components and software designs of the dynamic testing system design of the punch machine.
介绍了冲压机动态测试系统研究的目的、意义及系统硬件组成和软件设计。
According to the features of the punch machine, we research on the dynamic properties and put forward a practical way by means of computer simulation and physical simulation.
针对冲压机械的特点,采用计算机仿真和物理模拟,为冲压类机械动态特性分析与研究提供了一种实用方法。
Supplemented by Punch, machine screws, springs machines, machinery, and other hardware.
辅以冲床、螺丝机、弹簧机等五金机械。
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