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从本期开始增辟的金相问答专栏,旨在帮助从事金相工作的广大青年检验人员、工人以及有关人员提高基础理论水平和分析问题、解决问题的能力。同时也为金相检验工作者今后的考工或考核提供必要的参考资料。我们欢迎广大金相工作者将自己在学习、掌握基础理论以及金相检验实践方面的体会和经验撰写成“问”与“答”形式的稿件投寄本刊,以供在本专栏上交流,藉以提高广大读者讨论问题的兴趣与达到共同提高的目的。读者对本专栏有何意见、要求或建议请及时与编辑部联系。
Metallurgical question and answer columns, which have been added since the beginning of this issue, are intended to help the vast majority of young inspectors, workers and other personnel engaged in metallographic work to improve their basic theoretical level and their ability to analyze and solve problems. At the same time, it also provides the necessary reference materials for the future examinations or examinations of metallurgical workers. We welcome the majority of metallographic workers to write their own articles in the form of “Q & ” and “A ” in their study and mastering the basic theory and the experience and experience in metallographic examination and practice for publication in this Column exchange, in order to enhance the readers interest in discussing issues and to achieve common improvement purposes. Readers of this column any comments, requests or suggestions please contact the editorial department.