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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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active wiretapping
ActiveX data object
ActiveX data object, ADO
ActiveX数据对象
active zone
activist art
activist public
activities of classes,the Young Pioneers and the Communist Youth League
activities of daily living, ADL
activity
activity analysis
activity assay of alteplase
activity assay of recombinant urate oxidase
activity-based learning
activity-based probe
Activity based project cost management
activity-based protein profiling
activity-based travel demand analysis
activity breakthrough
activity coefficient
activity constant
activity curriculum
activity decay
activity density relative to surface
activity determining method by vapor pressure measurement
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