WCS是_（）？a.世界坐标系b.用户坐标系c.目标坐标系d.全球坐标系 - 查题网

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国家开放大学 / 冲压工艺与模具设计

WCS是_（）？

a.
世界坐标系

b.
用户坐标系

c.
目标坐标系

d.
全球坐标系

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冲压工艺与模具设计

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