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数控机床坐标系统
释义
数控机床坐标系统
Encyclopedia
工学
数控机床坐标系统
释
coordinate system of NC machine tool
数控机床坐标系统
在数控编程时为了描述机床的运动,简化程序编制的方法及保证程序坐标数据的互换性,以机床原点为坐标系原点并遵循右手笛卡尔直角坐标系建立的由X、Y、Z轴组成的固定直角坐标系。
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Lacquered Leather Shield from a Chu Tomb at Changsha
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lacquer fern family
Lacquer Figure with Meridian-points Marked from Tombs of Han Dynasty at Laoguanshan
lacquer fragments with turquoise inlays of the Shang Dynasty
lacquer from Hemudu
lacquer from Taosi
lacquer gauze
lacquer inlaid with multi-precious objects
lacquer ladle with gold inlay from a Tomb of the Spring and Autumn Period at Yishui
Lacquer Lian Toilet Box with Needle-incised Design from a Chu Tomb at Changsha
lacquer painting
lacquer painting in Zhu Ran's Tomb
lacquer paintings of Han Dynasty
lacquer paintings on Guyuan coffin
Lacquer Plate with Qianlong Mark
lacquer putty
lacquer sarira casket with chrysanthemum in gold and other patterns
Lacquer Screens from the Tomb of Sima Jinlong
lacquer sore
Lacquer Table Painted with a Banquet Scene from the Tomb of Zhu Ran
lacquer tree
lacquerware
Lacquerware Plate Carved with Double Peony by Yongle Mark
Lacquerwares of Three Kingdoms, Two Jin and Southern and Northern Dynasties
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