The laser can draw any shape a designer might want, according to EADS, the European Aeronautic Defence and Space Company.

据欧洲航空防卫及太空公司(EADS)称，激光可以画出设计师想要的任何形状。

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Medical technology: Researchers are devising laser-defence systems to shoot down mosquitoes.

医学科技：研究人员正在设计激光防卫系统用于击落蚊子。

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[color=#000000]Medical technology: Researchers are devising laser-defence systems to shoot down mosquitoes and prevent the spread of malaria.

医学技术：研究者正在设计激光防御系统，用来歼灭蚊子，防止疟疾扩散。

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"It functions as the last line of defence, so if you can fit a laser onto it, you have a longer reach and an unlimited magazine, cause it keeps on throwing out photons, " he added.

BBC: Anti-aircraft laser unveiled at Farnborough Airshow

According to Andy Mazzara, the director of the Institute for Non-Lethal Defence Technologies at Pennsylvania State University, prototypes of such devices use a laser to create an ionised channel of air through which an electromagnetic pulse is directed.

ECONOMIST: Monitor