A principle and experimental method of detecting material defects by photothermal technique is researched in this paper.

对光热技术测量材料缺陷的原理及实验方法进行了研究。

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As the detecting material of uncooled infrared detectors, vanadium oxide (VOX) thin films need high temperature coefficient of resistance (TCR) and suitable film resistance for using of the device.

氧化钒薄膜作为非制冷红外探测器的热敏材料，要求具有高的电阻温度系数(TCR)与合适的电阻值，以满足器件的应用。

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In order to realize the ice auto-detecting in the complex situation, this paper presented a vibrating-tube ice detector based on the magnetostriction and its inverse effect of the material.

为了实现复杂环境中结冰的自动探测，根据材料的磁致伸缩特性及其逆效应，设计了振动式结冰传感器。

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In accordance with an example embodiment of the present invention, an apparatus comprises: a material attachable to skin, the material capable of detecting a magnetic field and transferring a perceivable stimulus to the skin, wherein the perceivable stimulus relates to the magnetic field.

FORBES: Have Nokia Just Patented 'Voldemort's Dark Mark'?

The tool is capable of detecting the illegal distribution of all copyrighted material, including books, movies, and music, and is able of doing so in different languages, Microsoft said.

CNN: Microsoft campaign takes aim at global Internet fraud

Section 10A(a) of the Exchange Act requires each audit to include procedures designed to provide reasonable assurance of detecting illegal acts that would have a direct and material effect on the determination of financial statement amounts.

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