编辑同志,你们好! 我是贵刊的老读者,自从你们创办以来,我一直订阅至今。在工作上,尤其是节能热处理工艺技术问题方面,得到很大帮助和启发,既及时解决了实际生产问题,又取得了一定的经济效益。特别是贵刊现场经验栏目的文章,虽然没有涉及深奥理论和繁杂的数学运算,但按客观实际叙述了解决生产中存在的问 Hello, Editors, I’m an old reader in your magazine and I have been subscribed so far since you started. At work, especially energy-saving heat treatment process technology issues, has been greatly help and inspiration, both in a timely manner to solve the actual production problems, but also achieved some economic benefits. In particular, the articles in your field experience section, although not related to esoteric theory and complicated mathematical operations, but objectively and practically described the solution to the problems in production