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作为三束材料改性教育部重点实验室的学术带头人,请您介绍一下“三束”技术及其在航空制造领域的发展前景。董闯“:三束”指激光、电子、离子三种载能束。三束材料改性是将近代物理学的新技术引入材料科学而发展起来的一个新的综合学科,利用这些高能载能束流可实施材料的高效制备、加工和改性处理,为先进制造业提供新材料和新技术,具有绿色
As the academic leader of the Ministry of Education’s Key Laboratory of Modification of Three Materials, please introduce the “three-beam” technology and its development prospects in the field of aviation manufacturing. Dong Chuang “: three beams ” refers to the laser, electron, ion three kinds of energy beam. The three-beam material modification is a new comprehensive discipline developed by introducing new technologies of modern physics into material science. With these high-energy carrier beam energy, efficient preparation, processing and modification of materials can be implemented. For the advanced manufacturing industry Provide new materials and new technology, with green