Cutting: refers to the workpiece through the LASER cutting or CNC punch blanking process.

下料：指工件经过LASER切割或数控冲床冲裁的工艺过程。

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Processing sets include: punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, CNC machined and cutting center.

加工设备包含：冲床、车床、钻床、铣床、磨床、线切、氩弧焊机、点焊机、气体保护焊机、剪板机、数控加工中心、切削中心。

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The radius of the punch and die cutting edges is laid out to produce the desired circular shape without nicking into the circle as the work proceeds.

在工作过程中，冲头与凹模切口的半径定位，确保形成所需的圆形，而不至于在圆边产生“缺口”。

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Under Alan Greenspan, however, the Federal Reserve ended up spiking the punch with more rum by cutting rates whenever markets wobbled.

ECONOMIST: Sometimes it helps if investors are gloomy