Laser lighting system will be applied to car headlights

Recently, BMW has announced that it has developed and developed a new automotive vehicle lighting system - a laser lighting system that uses a series of laser diodes to generate beam energy, which is converted into visible light by phosphorescent fluorescent materials. It is reported that the las

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The choice of lifeline ---- can not ignore the safety

In the event of an emergency, you need to jump to make a living, and then you connect the torn pieces of bed sheets and the like. With the help of radiators or heavy furniture in the room, you pull the rope and slide it all the way down. This is a lot of film and television works. Lens. These meth

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Automatic cotton peeling separator developed successfully

Recently, Yang Daojun, a farmer from Liuchengzhuang Village, Zhangguantun Township, Zhangzhou City, has successfully developed a fully automatic cotton shelling separator, which solves the troubles of laborious and manual stripping of cotton farmers, and provides convenient cotton

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Delphi's second-quarter earnings growth of 11%

On August 1, 2012, auto parts supplier Delphi Motors Corp. (DLPH) released a wealth report on Tuesday that its second-quarter net profit rose 11%, benefiting from cost cuts, despite lower revenue. The company's net profit for the quarter increased from $298 million, or 88 cents per shar

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Numerical control cutting fault factor introduction

In recent years, we have seen the rapid development of science and technology in our great motherland. This made me feel extremely proud for me as a Chinese. With the advancement of technology and the progress of people, we will join the Chinese cutting machine trading network to ma

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