摘要随着社会的进展,人们对产品的要求也发生了很大变化,要求品种要多样、更新要快捷、质量要高档、使用要方便、价格要合理、外形要美观、自动化程度要高、售后服务要好……要满足人们越来越高的要求,就必须采纳先进的制造技术。我国正处于经济进展的关键时期,制造技术是我们的薄弱环节。只有跟上进展先进制造技术的世界潮流,才能尽快缩小与发达国家的差距,才能在激烈的市场竞争中立于不败之地。本文首先从我国先进制造技术的现状进行分析及当今制造技术面临的问题，其次简要叙述了先进制造技术的前沿科学，展望了先进制造技术的进展前景。最后通过激光焊接技术在汽车加工中的应用技术分析和实例介绍，从技术、经济和有用等方面说明了激光焊接在汽车工业中的重要应用。关键词：制造技术；应用前景；激光焊接 AbstractWith the development of society, the people to the requirements of the product also has changed greatly, requirement breed to diversity, update to fast, quality to high-grade, use convenient, price reasonable, appearance to want beautiful, automation degree high, after-sales service is better... To satisfy people more and more high demand, must the use of advanced manufacturing technology. Our country is in the key period of economic development, manufacturing technology is our weak links. Only keep up with the development of advanced manufacturing technology of the world trend, as soon as possible to narrow the gap with developed countries, to the fierce market competition. In this paper, the present situation of our country's advanced manufacturing technology analysis and the manufacturing technology of the face, and describes briefly the advanced manufacturing technology of the frontier science, and looks forward to the prospect of the development of advanced manufacturing technology. At last, by laser welding technology in vehicle processing the application technique analysis and examples, the paper points out that the technology, economy ...
