The material is then cut into a desired pattern and placed under an infrared light, such as a heat lamp.

然后材料被切分成想要的模型，再放置到红外线下，比如热灯。

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Using an active infrared testing technology and flash lamp to heat the sample, we do researches on the material properties and interior structural information.

采用主动式红外检测技术，用闪光灯脉冲热源加热试件，来研究试件材料的均匀性和内部结构信息。

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