free-cutting

基本解释

• 高速切屑

同根派生

英汉例句

• Free cutting, very small broken chips and excellent surface finish.
  自由切割,碎片细小,表面处理极佳。
• The hypoeutectoid graphitized free cutting steel was proposed.
  具有亚共析组织的钢种其石墨化过程一直很难，因此该钢种开发的关键是促进其石墨化过程。
• In this paper, development of these three kinds of free cutting steels for machine structure purpose is described.
  概述了锡易切削钢、铋易切削钢、石墨易切削钢这3类机械结构用无铅易切削钢的发展情况。
• A new environmental friendly free cutting brass containing stibium instead of lead was produced by casting and rolling.
  采用熔铸、轧制的方法生产出了以锑代铅的环保型无铅易切削黄铜板材。
• The microstructure and property of the free cutting unquenched plastic die steels have been studied.
  研究了易切削系非调质塑料模具钢的组织与性能。