含碳梯度 carbon gradient
连续二氧化碳梯度装置 continuous CO2 gradient facility
碳浓度梯度 Caron gradient
生物碳素梯度涂层材料 gradient carbonaceous bio-coating
分析认为，可以用热轧形变量大小控制渗碳层的碳梯度。
It is considered that the carbon gradient of carburized layer can be controlled by hot-rolling deformation rate.
辉光放电光电子谱仪（GDS）渗层成分检测结果表明表面含碳量可达29.8%，合金渗层的碳含量也呈梯度分布；
GDS testing results indicate the carbon content of the surface reaches 29.8%, the carbon content in the alloyed layer emerges in gradient distribution too.
结果表明：在本实验条件下，初始碳含量与渗碳温度是影响梯度结构的主要参数；
The results show that the carbon content and carbusintering temperature are the main parameters that influence the formation of gradient structure.
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