band absorption
英 [bænd əbˈzɔːpʃn]
美 [bænd əbˈzɔːrpʃn]
光（谱）带吸收
双语例句
- The spectra of Si-oil which contaminated the mirror were measured. The infrared absorption band and absorption coefficient of Si-oil were obtained.
对被硅油污染的镜面进行了光谱测试，测得了硅油的红外吸收波段及吸收系数。 - It can be utilized to form small airborne plasma generator with wide absorption band, high absorption rate and optional response function.
此方法具有吸收频带宽、吸收率高等特点，有望成为机载微型等离子体产生器件。 - Pollutants such as SO 2, NO and NO 2 are measured in ultra-violet band with Differential Optic Absorption Spectroscopy ( DOAS).
采用差分光学吸收光谱法，对紫外波段的SO2、NO、NO2污染气体吸收光谱进行了测量。 - A new absorption band formed in the reflectance spectra and absorption coefficient spectra indicates the charge transfer and conduction band-Mn acceptor level transition process.
在反射和吸收光谱中，观察到锰引入的新吸收带，分析表明该带是由电荷转移过程和锰引入能级（价带顶上310meV处）的吸收组成的。 - Fiber-optic temperature sensor based on semiconductor band edge absorption
谱带吸收式光纤温度传感器 - Generalized numerical method is developed for computing the band model parameters ( the average absorption coefficient and the average spectral line density) for asymmetric top molecules.
本文给出了一个计算非对称陀螺分子带模型参数（平均吸收系数和平均谱线密度）的近似数值计算方法。 - Moreover, infrared spectra of films shows a stable oxygen content and a shift of Si-O band absorption peak to higher frequency with increasing annealing temperature.
而从膜的红外吸收谱测量表明膜中含氧量基本不变，但Si-O键吸收峰随着退火温度的升高向高频方向移动，并且愈益接近SiO2的红外吸收谱。 - Comparison with the exponential wide band model shows that the equivalent gray absorption coefficient has the accuracy with the exponential wide band model, while the calculation time is less than a tenth.
与指数宽带段法模型结果的比较表明，反演得到的当量灰吸收系数具有与指数宽带模型相当的精度，但计算量小于宽带模型的1/10。 - Shallow Impurity Energy Band and Optical Absorption in Superlattice
超晶格中浅杂质能带与光吸收 - Analysis of superposed band of absorption spectra with computer
吸收光谱重叠带的计算机分析 - Inter band Magneto-optical Absorption in InSb
InSb带间磁光吸收 - The limiting factors of the photovoltaic performances include the narrow absorption band, the low molar absorption coefficient, the unmatched molecular energy levels and the low charge-carrier mobility of the polymer donor materials.
对聚合物给体材料来说，限制其光伏性能的因素包括吸收光谱窄、摩尔吸光系数低、分子能级不匹配及载荷子迁移率低等。 - By fitting the transmission spectrum of the absorption edge, found that the increase of ratio of component due to the band edge absorption shifted to short wavelength direction.
通过对透射光谱的吸收边拟合，发现提高配比成分导致带边吸收向短波方向移动。 - We calculated their molecular structure, reorganization energy, transfer integral, band structure and UV/ Vis absorption spectrum.
首先优化了几种富勒烯衍生物的分子结构，在优化的基础上计算它们的重组能、晶体结构中的传输积分、能带和紫外可见吸收光谱。 - The band gap calculated from the absorption edge of absorption spectra is in agreement with the result of the energy band structure. Furthermore, the relationship between the formation of dielectric function peaks and other spectral characteristics was interpreted.
由吸收光谱得出的能隙与计算能带结构得到的结果一致，并解释介电函数峰的形成和其它光谱特性的联系。 - Being applied in certain bias magnetic, ferrite transmission line will appear in a certain band absorption of microwave energy, resulting in the break of signal transmission. Secondly, a 10 GHz T-junction power divider is designed.
一定外加磁偏置下，铁氧体传输线会在一定频段出现吸收微波能量，导致信号传播截止。 - Cuprous oxide is of extremely important research value in the photoelectric chemical decomposition of water as metal-oxide semiconductor material with a proper band gap ( 2.17eV) for absorption of visible light.
氧化亚铜作为一种重要的金属氧化物半导体材料，其禁带宽度为2.17eV，可以很好地吸收可见光，使得它在光电化学分解水领域具有极其重要的研究价值。 - In addition, the cell performance could be further optimized by improving the quality of materials and selecting the appropriate mobility band gap in intrinsic absorption layer.
此外，提高本征吸收层的材料质量，降低缺陷浓度，选择合适的迁移率带隙也可以使得电池性能得到优化。 - Mixed aerosol, coal burning aerosol, and dust aerosol showed a strong absorption in the short-wave band, while absorption coefficient changes a little with the wavelength increasing of the urban aerosol.
混合型气溶胶、燃煤产生的气溶胶和沙尘气溶胶在短波波段均有很强的吸收，而城市型气溶胶吸收系数随波段变化较小。 - The results showed that in the UV band the blue shifts of the optical absorption edge occurred with the increasing doping concentration.
实验得出：在紫外波段，随着掺杂浓度的增加，吸收限发生蓝移。 - This thesis gives wave band analysis for the three gases carbon monoxide, methane and formaldehyde in the band of absorption spectra, and the comparative analysis for each other. Three gas absorption peaks for the gases in the mid-infrared are taken as their measurement waves.
本文对三种气体一氧化碳、甲烷和甲醛进行了吸收光谱的波段分析和气体之间光谱对比分析，在中红外分别为三种气体选择了气体吸收峰作为气体检测的使用波长。 - The nc-Si/ SiNx superlattice films was prepared by radio-frequency ( RF) magnetron sputtering technique and thermal annealing. The films has been tested microstructure, optical band gap and nonlinear absorption coefficient.
采用射频磁控反应溅射和热退火方法制备纳米Si/SiNx超晶格薄膜，测定薄膜的微观结构、光学带隙和非线性吸收系数。 - At present, some studies have made progress in the preparation of composites as absorbers by modification carbon materials. However, the absorbers still have some problems, such as narrow absorption band, weak electromagnetic wave absorption, or difficulty in engineering application.
目前，通过碳材料改性方法制备复合吸波材料的研究已经取得一定的研究进展，但是制备的复合材料仍然存在着吸收频带窄，强度不高，或工程应用实施困难等问题。 - Modulation spectroscopy employing QCW quantum well diode laser has the unique advantages for detecting gases with band absorption features.
准连续量子阱激光器结合调制吸收光谱技术具有对带状吸收特性气体检测的独特优势。 - At room temperature and pressure and in the infrared absorption band, the intensive overlaps of measured gas absorption lines due to pressure broadening lead to the resolution of the measured PAS signal as a puzzle of the spectral data processing.
常温常压下，在红外波段，由于多种待测气体分子的吸收谱线密集交叉重叠，加上压力加宽因素，导致测得的光声光谱信号的分辨成为光谱数据处理的一个难题。 - The modulation of band gap to enable the absorption edge to move from the UV region to visible light one will enhance the performance of the oxide semiconductor.
通过带隙调制使它们的吸收边从紫外区移到可见区将提升氧化物半导体的性能。 - We found that the micro-nanostructures on metal surface by femtosecond laser prepared have not obvious broad spectrum absorption for microwave band, but the absorption of a specific wavelength is relatively obvious.
我们发现飞秒激光制备的金属表面微纳米结构对微波段并没有明显的宽光谱吸收，而是对特定波段的吸收效果比较明显。