The physical properties of the material help determine which wavelengths of light will be perfectly absorbed; for the initial silicon device the sweet spot is in the near infrared.

材料的物理性质有助于确定哪一种波长的光可以被完全吸收，对于最初的硅器件来说，吸收点在近红外。

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Rely on enriched circulating device combined with cold-atom absorbed mercury testing system, the content determination of mercury remains in textiles is introduced.

对应用循环富集装置，配以冷原子吸收测汞系统，测定纺织品中的残留汞含量进行了介绍。

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After soaking with perspiration and saliva, the sample is enriched by circulating device and tested with cold-atom absorbed method.

试样经人工汗液、唾液浸取后，循环装置富，冷原子吸收法测定。

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These layers acted like the anti-reflective coatings on spectacle lenses and caused almost all the sunlight falling on the device to be absorbed.

ECONOMIST: Solar power