1、

The changes of diffraction pattern and the thermal stresses in absorber caused by X ray radiation were calculated.

给出因X射线辐射引入的热载荷所产生的金属吸收层衍射图形尺寸膨胀量及金属吸收层热应力的计算结果。

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2、

Results show that the temperature in the glass cover, the absorber wall, the air in the channel increase when solar radiation increases, leading to more air flow during daytime condition.

模型计算结果表明,白天工况时,烟囱内部空气温度,集热墙温度以及玻璃盖板的温度均随着太阳辐射强度的增加而增加,使得烟囱诱导的空气流量增多。

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3、

so, it is very important to find disperse dyes which can be against ultraviolet radiation. however, ultraviolet absorber has the ability of converting high-energy ultraviolet light into low-energy light or heat which is harmless to human body and organic molecule.

因此,研制能够抵抗紫外线辐射的功能性染料,具有重要的意义。紫外线吸收剂可以将高能的紫外线转变为对人体及其他有机分子无害的低能电磁波或热能。

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4、

The heart of a solar collector is a black absorber ( blackened surface) that absorbs solar radiation and converts it into heat.

太阳能集热器的中心部位是一个黑面,能吸收太阳辐射,并将其转换成热能。

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