【摘 要】
：
机械加工机械加工行业技术改造的重点是提高加工精度、加工效率,缩短加工周期和降低消耗。推广先进的工艺技术,根据企业实际情况,分层次地采用先进的数控、高精、高效、特种
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机械加工机械加工行业技术改造的重点是提高加工精度、加工效率,缩短加工周期和降低消耗。推广先进的工艺技术,根据企业实际情况,分层次地采用先进的数控、高精、高效、特种加工机床和先进的工磨具,逐步淘汰落后的加工机床和工磨具。在精密机床、精密量仪和其它精密机械领域的制造中,采用精密和超精密加工技术,推广已经研制成功的精密和超精密车床、铣床、磨床等。采用柔性加工技术,提高企业的适应能力。多品种
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