“焊接在中国的制造业中占有很重要的地位,而焊接高效化又是现代焊接的主要发展方向,是实现现代化焊接的必由之路。值第七届北京·埃森焊接与切割展览会召开之际,中国机械工程学会举办‘高效化焊接国际论坛’活动。就是想通过这种深层次、多层面的专题论坛形式,把国内同行与世界知名企业共 “Welding plays an important role in the manufacturing industry in China, and welding efficiency is the main direction of modern welding and the only way to achieve modern welding.” The Seventh Beijing Essen Welding and Cutting Exhibition , China Mechanical Engineering Society held ’efficient welding international forum’ activities is to want through this deep, multi-level forum form, the domestic counterparts with the world’s leading companies