cased depth造句

• This has been implications for the specification of case depth for gears .
  这一情况已影响到齿轮硬层深度技术条件的确定。
• Method of measuring nitrided case depth for iron and steel
  钢和铁渗氮层深度的测量方法
• Methods of measuring case depth
  测量淬火硬化层深度的方法
• Methods of measuring case depth hardened by carburizing treatment for steel
  钢的渗碳硬化层深度的测量方法
• Measuring case depth for steel
  钢表层硬化深度测定法
• Effective case depth
  有效硬化深度
• Carburized case depth
  渗碳层厚度
• 12 when 20 ” casing depth is attained , displace hole volume with high viscosity mud
  钻达20英寸套管深度时，用高粘度泥浆替满井眼。
• Measurement on the carburizing or nitro - caburizing harden case depth of sintering iron - based material
  渗碳或碳氮共渗硬化层深度的测定
• Steel - iron parts - determination of nitrided case depth and metallographic examination of nitriding structure
  渗氮层深度测定和金相组织检验
• P m standard test method for metallographically estimating the observed case depth of ferrous powder metallurgy parts
  从金相学上评估铁粉冶金
• Methods of measuring case depth for steel hardened by flame or induction hardening process
  钢的火焰加热淬火或感应加热淬火硬化层深度的测量方法
• Determination of nitrided case depth and metallographic microstructure examination for steel iron parts
  钢铁零件渗氮层深度测定和金相组织检验
• Carbonitride entire part to . 015 / . 025effective case depth - slow cool . labcertify case depth
  整个碳氮的有效部分的深度为0 . 015 / 0 . 25缓慢冷却.实验室核实的深度labcertify零件的深度
• Standard test method for effective case depth of ferrous powder metallurgy parts using microindentation hardness measurements
  使用微压痕硬度测量法进行黑色粉末冶金部件的有效硬化层深度的标准试验方法
• The finished part shall have a nitride case depth that does not exihibit porosity that extends deeper than the outer half of the nitride case depth
  成品件外表面渗氮，只允许在渗氮层的靠外表面的渗层一半深度存在缩孔。
• Powder metallurgy . sintered ferrous materials , carburized or carbonitried . determination of effective case depth by the vickers microhardness testing method
  粉末冶金.渗碳或碳氮共渗烧结黑色金属材料.用维氏显微硬度测定法确定有效渗碳层的深度