在今天这个大会上,我想谈几个问题。首先谈谈焊接科学技术的发展与近代科学技术发展的关系。第二、谈谈焊接在我国社会主义建设中所起的作用。第三,简单地介绍一下国外焊接方面的一些情况。最后,谈谈我国焊接科学技术今后努力的方向。焊接科学技术的发展与近代科学技术发展的关系焊接是本世纪初兴起的科学技术,几十年来,进展之快,传播之广,贡献之大,都很惊 At this congress today, I want to talk about a few issues. First of all, talk about the development of welding science and technology and modern science and technology development. Second, to talk about the role of welding in the socialist construction in our country. Third, simply introduce some of the foreign welding situation. Finally, talk about the future direction of our country’s welding science and technology. The development of welding science and technology and the development of modern science and technology Welding is the rise of science and technology early this century, decades, rapid progress, wide dissemination, great contribution, are shocked