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Laser - WikipediaIn 1957, Charles Hard Townes and Arthur Leonard Schawlow, then at Bell Labs, began a serious study of the infrared laser. As ideas developed, they ...https://en.wikipedia.org/wiki/Laser
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物理新知–激光是什麼? - Welcome to Physics World激光英文名是 Laser,即 Light Amplification by the Stimulated Emission of Radiation ...hk-phy.org/articles/laser/laser.html
20Laser 男士激光脫毛中心 |20Laser 男士激光脫毛中心 | ... To Topwww.20laser.com.hk
激光脫毛 | 男士激光脫毛 Laser Kool !!Laser Kool !!男士激光脫毛及造型中心,專為注重健康及外型的男士而設。時尚簡約的理念,配合其唯一專注於男士激光脫毛技術 ...www.laserkool.hk
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https://fr.wikipedia.org/wiki/Laser
P-laser Industrial laser cleaning | P-LaserLaser Cleaning Equipment P-Laser develops and produces the world's most advanced industrial laser equipment for manual and automated use. Our industrial laser ...www.p-laser.com
laser - Wiktionarylaser (plural lasers) A device that produces a monochromatic, coherent beam of light. A beam of light produced by such a device; a laser beam. A laser ...https://en.wiktionary.org/wiki/laser
Home | FotonaHighest Performance Laser Systems With over 50 years of experience in laser technology, Fotona’s line of aesthetic lasers systems is leading the industry forward ...https://www.fotona.com/en
Laser Cleaning: HIGH POWER 1000W! - YouTubeHigh power laser cleaning for rust removal, paint removal, heavy contamination... with the P-Laser QF-1000. P-Laser develops and produces low to high power ...https://www.youtube.com/watch?v=Q8q3DZB_l6M
Laser | Definition of Laser by Merriam-WebsterLaser definition is - a device that utilizes the natural oscillations of atoms or molecules between energy levels for generating a beam of coherent electromagnetic ...https://www.merriam-webster.com/dictionary/laser


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