numerical system造句

• Designation systems for steels . part 2 : numerical system
  钢的命名体系.第2部分:编号体系
• Designation systems for steel ; numerical system ; german version of en 10027 - 2 : 1992
  钢的命名系统. :数字号码系统
• Along with the flying development of computer technique , price relations of performance enhance constantly , numerical system basing on computer has become the mainstream of control - system development
  随着计算机技术的飞速发展，性价比不断提高，基于计算机的数控系统已成为控制系统发展的主流。
• The computerized numerical control ( cnc ) is the basis of advanced manufacture technology . in past , most numerical systems were used specially . when they were finalized the design , it was not easy to update
  计算机数控( cnc )是先进制造技术的基础，以往数控系统多是专用的，定型后不易升级；如今的pc机功能强大，具有开放性特点。