Other elements and devices: According to requirements of machining, indexdevice, template device, workpiece lift device and auxiliary datum device etc. need to be set up for some jigs and fixtures.
其它元件及装置根据加工要求，有些夹具尚需设置分度转位装置、靠模装置、工件抬起装置和辅助支承等装置。
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As with any search project, our faceted navigation demo requires that we define content sources and configure a crawler or other device to ingest and index them.