查询词典 carburization

In this paper, the corrosion of materials in carbonaceous atmospheres at high temperatures is reviewed, including metal dusting and internal carburization.

本文综述了材料在高温含碳气氛中的腐蚀，包括金属粉化和碳化，讨论了材料在含碳气氛中的腐蚀机理和腐蚀动力学。

The processing of carburization affects the quality of products in heat treatment directly.

渗碳工艺过程的执行，直接关系到热处理产品的质量。

The topic of this graduation project is:Two grades computer Carburization process Distributed Control System.

本次毕业设计的题目为：两级计算机实现的渗碳过程集散控制系统。

The effect of rare-earth element on carburization of 20MnTiB steel has been studied.

本文对稀土在20MnTiB钢渗碳过程中的作用进行了探讨。

The rates of gas carburization in practical atmospheres have been investigated at 925℃.

建立了以CO解离吸附与氧脱附为基础的气体渗碳动力学模型。

For the iron and steel industry in the quenching of cutting tools for the steel of carburization.

钢铁工业中用于切削工具的淬火处理，作钢材的渗碳剂。

The mathematical model of gas carburization is mathematical description of all kinds of physical and chemical phenomena in the process of carburization.

气体渗碳数学模型是渗碳过程中各种物理、化学现象的数学描述。

By means of thermodynamics calculation and analysis for samples,the carburization was further researched.

钢中的碳对超低碳钢的性能有很大的影响，针对鞍钢 ASP 中薄板坯连铸生产超低碳钢异钢种连浇过程中铸坯增碳的问题，通过理论计算和取样分析，对异钢种连浇过程铸坯增碳进行了研究，并对工艺进行改进。

In this paper, the effects of process parameter of brush copperplating on the copper film for prevention of carburization were studied; the relation between the time of carburization and the minimun thickness of copper film for prevention of carburization was established.

研究了用刷镀镀铜防渗碳时的工艺参数对镀层防渗碳效果的影响，及渗碳时间与防渗碳所需的最小镀层厚度之间的关系。

The causes and mechanism of both carburization and dusting, and carburization kinetics were discussed by means of Grabke Model.

采用扫描电镜、X射线衍射、差示热分析等方法对Ni Cr/BN混合粉末在1250℃烧结时发生的碳化和粉化行为进行了分析，借用Grabke的模型探讨了这种现象产生的原因和机理，并进行了碳化动力学的讨论，提出了预防产生这种现象的措施。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。