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- transmissive spectrum imaging 透射光谱成像
- Accuracy of transmissive spectrum measurement 透射频谱测量精度
- The reflectivity inversion of high spectrum image is very important to quantificational application. 高光谱影像的反射率反演对于高光谱数据的定量化应用非常重要。
- The method may be an effective way to analyse the velocity spectrum image of PDU in clinic. 可以成为今后临床医学超声速度频谱图像分析的一种有效的手段。
- The OH - transmissive spectra,photo damage resistance,photo conductivities and the double frequency properties have been measured. 测试了晶体的红外透射光谱、抗光损伤能力、光电导和倍频性能。
- frequency spectrum imaging analysis 频谱成像分析
- The optical band gap energy of CuInS2 thin films, deduced from the optical transmission spectrum, was 1. 50 eV. 结果表明;所制得的样品为四方结构的多晶CuInS_2薄膜;Cu/In比接近化学计量比;其光学禁带宽度为1.;50eV。
- Firstly, on the basis of the fabric texture classification, a spectrum image was derived from the Fast Fourier Transform (FFT). 首先在研究织物纹理分类的基础上，通过傅立叶变换获得频谱图像；
- The transmission spectrum and polarization spectrum of Cu/PAA composite films were measured. 测量了铜／多孔铝复合膜的透射光谱和偏振光谱。
- The common used method of getting the absorption spectrum is to subtract the background spectrum from the transmission spectrum of the sample. 得到待测样品吸收光谱的通常方法是，将样品的透射光谱和不含样品的背景光谱进行差减计算。
- The rows of air holes decide DBR coming from the mirrors on both sides of the guiding region, which governs the transmission spectrum. 位于导光区两侧的镜带来了分布式布拉格反射，空气孔的排数决定了布拉格反射强度和透射谱。
- Some well-known methods for optical constants measuring include ellipsometer method, transmission spectrum method and so on. 目前，测量薄膜光学特性的方法有偏振测量法、透射光谱分析法等。
- The results demonstrated that with the increase of molecular torsion, the LUMO-HOMO gap increased and transmission spectrum decreased. 结果表明，随着分子扭转角的增加，分子的LUMO-HOMO能隙增加，透射峰显著降低；
- A method to analyze the resonant wavelength and damping decrement of the transmission spectrum of long period fiber grating (LPFG) with bending curvature was reported. 报道了一种分析长周期光纤光栅(LPFG)透射谱谐振波长和衰减率随弯曲曲率变化的方法。
- For a given period of transmission spectrum of a biconical fiber, the required number of oscillations is decreased when the fusion temperature is increased. 为获得一定的透过谱周期,所需的振荡次数随熔烧温度的升高而减小。
- The transmission spectrum and the absorption spectrum of alcohol shows that the characteristic absorption peak shifts with alcoholicity due to the molecular configuration. 通过对酒精透射光谱和吸收光谱的研究发现,其特征吸收峰随浓度不同发生漂移,从分子结构能级角度对其做了定性解释;
- The angle between the multimode fiber and the axis of phase-mask is found to be the key factor to produce the difference transmittivities at Bragg wavelengths in transmission spectrum. 指出成栅光纤与掩模轴向夹角是影响多模FBG不同模式透射谱布喇格波长处透过率相对高低的决定因素。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- Cd_(1-x)Zn_xTe single crystal with different growth rate was obtained by suddenly power off during vertical Bridgman growth process. The properties of the crystal were investigated by measurement of IR transmission spectrum. 利用对垂直布里奇曼Bridgman法生长中的Cd1-xZnxTe晶体停电自然降温的方法获得了具有不同凝固速率的同一块单晶样品。
- The characteristic of transmission spectrum of iceland spar ultraviolet polariz-ing prism was measured,in the light of ultraviolet prism,the design was carried out,its func-tion performance is satisfactory. 测量了冰洲石晶体的紫外透射光谱特性。 通过材料优选，针对紫外光谱设计的紫外偏光镜，其性能令人满意。
