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2017-04-20 02:27
Laser Marking Machine Carving Carbon fiber thermoplastic composites (CFRTP) has the characteristics of high strength, corrosion resistance, fatigue resistance and good heat resistance. It is an important material for lightweight manufacturing. ... mehr»
Vor 1 Jahr - von laserman123 (US) - Kommentieren
2016-11-24 10:38
The Application of Laser in Dental Pulp Diseases 60 years of the 20th century, with the advent of ruby ​​laser, laser irradiation on the oral tissue caused by the great interest of oral scholars. In 1971, the laser was Weichman and Johnson used ... mehr»
Vor 2 Jahren - von laserman123 (US) - Kommentieren