The first laser flashed to life in 1960.

在1960年诞生了第一台激光器。

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The reliability of the laser system is increased, and so does the life of the lamps.

这不仅增加了系统的可靠性，而且对延长氙灯的寿命起到了非常重要的作用。

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This paper investigates the effects of different overlays and laser power density on the fatigue life of aluminum alloy.

本文研究了不同的约束层和激光脉冲功率密度对铝合金疲劳寿命的影响。

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And that if laser treatments were used routinely early in life less work would be needed as they got older.

BBC: 'No need for dentist's drill'

Forbes cover girl Kathy Ireland may have earned her celebrity as a glamorous supermodel but her success in business is a tribute the very unglamorous life of busy moms and a laser focus on knowing this customer.

FORBES: Kathy Ireland: A Brilliant Message In Knowing Your Customer

You don't need to figure out your life's purpose or have a laser-focused vision of the future before you can make a move, Sheffield says.

FORBES: Magazine Article