Tài liệu hướng dẫn thao tác in 3DCAD&3D sử dụng FreeCAD (ver.0.17)

66 Pages · 2017 · 8.68 MB · Vietnamese
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“ Learn to light a candle in the darkest moments of someone’s life. Be the light that helps others see; it is what gives life its deepest significance. ” ― Roy T. Bennett
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