surface heat treatment

常见例句

The characteristic and mechanism of laser transformation hardening , the technics of laser surface heat treatment were introduced.
主要介绍了激光相变硬化的特点及强化机理、激光表面相变硬化工艺。
Laser surface heat treatment technology is a new laser processing technology gradually developed in the 70s of last century, especially in the areas of laser cladding gained great progress.
激光表面热处理技术是上世纪70年代逐渐发展起来的一门新兴激光加工技术，尤其在激光熔覆等领域取得了很大进展。
In melting, casting, bending, forging, welding and surface heat treatment and other industries widely used.
已在熔炼、铸造、弯管、热锻、焊接和表面热处理等行业广泛应用。
blog.sina.com.cn

The closest thing out there to LED photomodulation is a controversial procedure called nonablative laser treatment, which uses heat to burn away sub-surface skin so that new cells will replace it.
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