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&ensp;&ensp;&ensp;&ensp;切削加工是使用切削刀具将毛坯或工件上多余的材料层切除，以获得所要求的几何形状、尺寸精度和表面质量的加工方法。切削加工可分为机械加工（简称机工。下面小编给大家分享切削加工基本知识，希望能帮助到大家。 切削加工基本知识文档下载网址链接：</div></div><div class=\"download_card_btn download_card_btn_lb\"><div class=\"content_box_tj\"><span>推荐度：</span><img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\"></div><div class=\"downlod_btn_right demo_tc downlod_btn_right_lb\"><em class=\"downlod_icon\"></em>点击下载文档<span>文档为doc格式</span></div> </div></div></a>';
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