通过理论分析和试验结果，讨论了一种新颖的测定渗碳层深度的方法——电阻法。
A new method, named resistance method, for determining the depth of carburized layer is presented by means of theoretical analysis and test results.
通过对渗碳层中碳的分布进行非线性回归处理，建立了渗层的碳分布模型及渗碳层深度与渗碳层中电磁特性之间的数学模型。
By using a nonlinear reducing of the data, a carbon distribution model and a mathematical model referring to the relationship between the case depth and the electromagnetic characteristics are built.
渗碳层深度是衡量渗碳件质量的主要技术指标之一。
The metal carburized layer depth is one of the major technical parameter to evaluate the quality of carburized components.
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