光谱特性

Effects of rice leaf blast on spectrum reflectance of rice.

稻叶瘟对水稻光谱特性的影响研究。

V-I transmission matrix method is presented firstly in this paper to analyze the reflection spectral characteristics of fiber grating F-P cavity and the V-I transmission matrix model is established.

本文首次将V-I传输矩阵法用于光纤光栅F-P腔反射光谱特性的分析，并建立了V-I传输矩阵模型。

Besides, the spectrum property of the phase shift LPG with different phase shift in different position and parallel or cascade LPG were also analyzed and studied. The fiber gratings parameter and combination fit for refractivity measure were selected.

此外，还分析和研究了在不同位置引入不同相位跳变的相移光栅、并联长周期光纤光栅以及级联长周期光纤光栅的光谱特性，选择出适用于折射率测量的合理光栅参数及光栅组合方式。

This measuring system can be used to measure soil spectral properties with a response range from 400 to 2500nm. At the same time, the paper describes measuring principles on soil composition and the measuring precision demands for the system.

本文主要介绍了基于光谱分析技术的土壤成分快速分析仪的组成结构及功能，该套分析系统可在400～2500nm 的宽范围内对土壤的光谱特性进行测量。

The spectral property of the uniform fiber Bragg grating in the high-birefringence photonic crystal fiber are studied.

研究了具有高双折射的光子晶体光纤中均匀布拉格光栅的光谱特性。

The spectral property of iodine molecule filter near 532nm is calculated and measured.

对作为频率检测器件的碘分子滤波器在532nm附近的光谱特性进行了分析和测量。

This paper makes use of popular devices in lab for measuring the spectral property of fiber grating. This makes the basic condition for developing the study of fiber grating.

论文研究使用实验室常用仪器来测量光纤光栅的光谱特性，为开展光纤光栅的研究工作创造了基本条件。

The fluorescence properties of DAKGM solutions were studied in detail.The fluorescence properties of DAKGM solutions were studied via steady fluorescence spectra. Two emission peaks appeared at 425 and 465 nm, respectively.

过渡金属离子Fe3+和Cu2+能显著降低KGM的荧光强度，根据Stern-Volmer方程得到了Fe3+和Cu2+对KGM的淬灭常数分别为203.8 L/mol和171.0 L/mol.3、系统地研究了醛基葡甘聚糖溶液的荧光光谱特性。

Our results first time indicate theoretically that ZnO's conduction is dependent more on Znic sublattice, rather than on the Oxygen sublattice, that is, interstitial Znic is the dominant acceptor, while Znic vacancy is the dominant donor.

从以上各种缺陷的计算结果，第一次比较全面地得到了ZnO中的缺陷能级相对于导带和价带的位置，以及它们的占据情况，是理解ZnO的导电性和光谱特性的有力工具。

The configuration state and spectral properties of sandwiched thulium bisphthalocyanine(TmPc2) molecule in Langmuir films and Langmuir-Blodgett films were investigated by using the surface pressure-area isotherm and UV-Vis absorption spectra.

采用表面压-面积等温曲线和紫外-可见吸收光谱研究了稀土夹心双酞菁铥(TmPc2)分子在Langmuir膜及其Langmuir-Blodgett膜中分子的排列状态和光谱特性。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。