The material is of lower absorption coefficient, higher infrared transmittance and good thermal stability.
该材料的吸收系数低，红外透过率高，热稳定性能良好。
This paper takes advantage of silicon dioxide thin film and yttrium oxide for surface modification to increase the infrared transmittance of sapphire.
因此本文结合氧化硅与氧化钇的优点把两者用作红外增透薄膜对蓝宝石进行表面改性以提高其红外透过率。
Sodium tellurite glasses are considered as potential candidates for non-linear optical applications because of high refractive index values and wide infrared transmittance.
亚碲酸盐玻璃一般具有较高的密度、较高的折射率、较宽的红外透过性能，同时具有较好的介电性能，一直作为非线性光学材料进行研究。
The results show that the solar and thermal infrared transmittance of the cover and the proportion of soil surface occupied by vegeta (?) appear as the most influential parameters.
结果表明，影响最大的参数为温室覆盖材料对太阳辐射和热辐射的透射率以及作物占温室土壤表面积的比例。
Near infrared transmittance spectroscopy is able to predict the amylose and protein content of rice simply, quickly and relatively correctly. Such information is useful in rice quality analysis.
近红外透射光谱技术可以简单、快速而准确地预测水稻中直链淀粉和蛋白质含量，对水稻品质分析具有重要意义。
The average transmittance of the coatings in visible light spectrum is up to 75%, and 73% in infrared region, which can provide effective insulation for heat radiation.
光谱分析证实其在可见光区平均透过率可达75 % ，在红外区阻隔率达到73% ，能对热辐射起到有效的阻隔作用。
In active infrared remote sensing measurements, the infrared absorption caused by the presence of trace gases in atmosphere is related to the transmittance spectra in different infrared wave band.
在主动式红外遥感测量中，大气中痕量气体的红外吸收与不同红外波段的透过率光谱有关。
The analyzed of Infrared spectrophotometer suggest that the transmittance of sapphire is increased greatly after deposition.
对薄膜进行红外透过率分析表明，蓝宝石镀膜后在中红外波段比镀膜前有很大程度的提高。
The analyzed of Infrared spectrophotometer suggest that the transmittance of sapphire is increased greatly after deposition.
对薄膜进行红外透过率分析表明，蓝宝石镀膜后在中红外波段比镀膜前有很大程度的提高。
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