In the past year, LED Source has added a strong team of franchise veterans.

在过去一年中，LED源义经增加了一支强大的特许经营老兵团队。

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The system of the optical fiber sensor is designed using LED source as light source to obtain reflected spectrum.

建立了传感器系统，用LED作为白光光源得到反射光谱。

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It is, says the company, easy to convert existing street lighting to an LED source because no electronics skills are required.

该公司表示，将现有的路灯换成LED的路灯应该很简单，因为不需要任何的电子学技术。

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And so in the 1940s, a group of people led by Collier started to develop a large scale production method for making a reliable source of vaccinia virus.

在二十世纪四十年代,科利尔带领一群人开始研究,一种大规模的生产方法,这种方法能制得牛痘病毒的可靠来源

耶鲁公开课 - 生物医学工程探索课程节选

Thanks to an energy saving LED light source, the light-weight presenters offer a long battery life of up to 80 minutes.

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But, in fact, only 27% of Americans know that LED bulbs last 20 years (source: Wakefield Research).

ENGADGET: Ikea to sell only LED-based lighting by 2016, wants to be greener than your sofa bed

We have led the debate on using open source software in government, and I'm delighted that Dr Mark Thompson has come forward with these detailed recommendations.

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