In the past few years French satellites have been hit several times with "dazzle" strikes from lasers in China, says Erwin Duhamel, head of security at the European Space Agency (ESA).

欧洲太空机构(ESA)的安全主管Erwin Duhamel称，过去几年，法国卫星被来自中国的激光“强光”攻击了数次。

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Ingenia's machines use a scanning head consisting of three small lasers and six detectors to examine part of an object.

Ingenia公司的机器采用一个扫描头对物体的局部进行检测，该扫描头是由三个小激光器和六个探测器组成。

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