在中红外区域,本文采用了透射测量方式。
文章对冰片在近红外区域的光谱特性进行了实验研究。
The spectral characteristics of borneol in near infrared region were investigated in this paper.
在日射和近红外区段内,讨论吸收率比讨论发射率更为普遍。
In the solar and near infrared region it is more usual to speak of absorptivity than emissivity.
在近红外区由于弱吸收本体效应起主要作用,这三种光谱形状相似。
The shapes of the three spectra are similar in the near-infrared region owing to the bulk effect.
在中长波红外区域,通常使用的镀膜材料都存在相当大的色散和一定的吸收。
The common evaporation coating materials have great dispersion and certain absorption in middle and long wave infrared region.
冠层光谱反射率随发育期推移在可见光范围内逐渐增大,在近红外区域逐渐降低;
The canopy spectral reflectance were gradually getting larger in the visible region and smaller in the near infrared region as the growth stage went on.
本文报道锂蒸气中由双光子泵浦所产生的位于紫外、可见和红外区的相干和受激辐射。
This paper reports the generation of the coherent and stimulated radiation in UV, visible and infrared regions by two-photon pumping.
此后又发现了远红外线,多数含有水分的有机物质、高分子材料等在远红外区具有更多的吸收带。
The far-infrared tunnel dry kiln designed by this technique has the features of high efficiency, energy saving, environment protection, etc.
本文叙述了一个锗制的红外干涉仪,它可供在2—11微米的红外区域内测定有机液体色散曲线之用。
A germanium interferometer which may be used for measuring the dispersion curves of organic liquids in the spectral region of 2-11 microns is described.
方酸类化合物在近红外区强而窄的吸收以及它们对氰化物特有的敏感性使它们成为理想的氰根离子的传感器。
The intense and sharp absorption of squaraines in the near IR and their highly selective decoloration induced by cyanide makes them suitable to serve as cyanide sensors.
根据大量的实验数据和分析结果,我们镀制出可见光区和近红外区的一维光子晶体,禁带分别有几十到一百纳米。
Based on plenty of experiment data and analyzing results, we made several one-dimensional photonic crystals used in visible light and near infrared light which have band gaps from ten to a hundred nm.
甲基紫精在银纳米粒子阵列上的表面增强FT 拉曼光谱表明在近红外区拉曼散射的表面增强主要来自于化学增强效应。
Surface enhanced FT Raman spectrum of methylviolegen on the array reveals that Raman scattering in near IR region was mainly enhanced …
甲基紫精在银纳米粒子阵列上的表面增强FT 拉曼光谱表明在近红外区拉曼散射的表面增强主要来自于化学增强效应。
Surface enhanced FT Raman spectrum of methylviolegen on the array reveals that Raman scattering in near IR region was mainly…
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。
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.
与文献中的结果进行比较,发现各种条件下的电晕放电的可见光区辐射强度一般都比较弱,而紫外区与红外区辐射的强弱则与具体的放电条件有关。
Compared with the results in the literature, it was found that the visible radiation intensity is usually weak, while ultraviolet and infrared radiation intensities depend on the discharge conditions.
本文通过对4个感染不同等级稻叶瘟的水稻冠层反射光谱进行测试,并对光谱反射曲线进行微分分析,研究了绿光区、红光区和近红外区反射光谱的变异特征。
Rice spectrum features at green, red and near infrared regions were studied by measuring and analysing rice canopy reflectance and differential spectrums with 4 levels of rice leaf blast.
本文通过对4个感染不同等级稻叶瘟的水稻冠层反射光谱进行测试,并对光谱反射曲线进行微分分析,研究了绿光区、红光区和近红外区反射光谱的变异特征。
Rice spectrum features at green, red and near infrared regions were studied by measuring and analysing rice canopy reflectance and differential spectrums with 4 levels of rice leaf blast.
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