查询词典 Wavelength

Based on the simulated multispectral and multiangular satellite measurements, we analyzed the sensitivity of different wavelength and satellite view.angle to the retrieval of the aerosol optical thickness and effective radius.

2利用Mie散射和大气辐射传输模式模拟了一个给定条件下的卫星多视角、多波长的辐射观测，分析了各通道之间可用于气溶胶光学厚度和粒子有效半径反演的敏感性。

Study on application of multi-wavelength LED array induced fluorescence spectrum in multicomponent analysis.

多波长LED阵列诱导荧光光谱在多组分分析中的应用研究。

A new method for simultaneous determination of multicomponent with spectrum transform single wavelength spectropotometry is presented.

提出了一种新的单波长法同时测定多组分的光谱变换分光光度法，并以苯甲酸和苯甲醛混合组分为例论证了该方法的可行性。

Electrophoretic conditions were as follows: an applied voltage of 20kV, at 25℃, detected at a wavelength 201nm. The main components in white muscardine silkworm are successfully separated.

电解质溶液由以10mmol/L磷酸二氢钠-20mmol/L的硼砂溶液(pH8.62)作缓冲液，在25℃，20kV的压力下进行电泳，201nm波长处检测，线性关系良好，在25min内完全分离。

METHODS:The content of the total naphthoquinone was counted in L-shikonin ,methanol was used as solvent and the wavelength was set at516nm.

总萘醌的含量以左旋紫草素计，溶剂为甲醇，检测波长为516nm。

The effects of several important factors, such as nonaqueous solvents, running buffer system and its concentration and pH, separation voltage, temperature and detection wavelength, were investigated to acquire the optimum conditions.

分别考察了非水溶剂、缓冲液体系及其浓度和pH、运行电压、运行温度和检测波长等条件对实验结果的影响。

Making use of the analytical expression,one has researched this laws of the parametric bandwidth vs the wavelength of signal light,pump light and the noncollinear angle through the method of numerical calculation.

结果表明，对于同一抽运光，随着信号光波长的增加，参变带宽将先增加而后减小，即参变带宽存在着最大值；随着抽运光波长的减小，参变带宽将增大；对于同一信号光和抽运光，随着非共线角α的增大，参变带宽Δλ将逐渐增大。

The dependence of noncollinear angle and the corresponding grating periods on signal wavelength for satisfying quasi phase-matching and group velocity matching simultaneously of periodically poled RbTiOAsO4 in noncollinear quasi phase-matched have been carried out. The tuning characteristic of noncollinear interaction in group velocity matching situation has been analyzed.

研究了非共线准相位匹配过程中，周期极化 RbTiOAsO4晶体同时满足准相位匹配和群速匹配条件的非共线角和相应的极化周期随信号光波长的变化，同时分析了满足群速匹配条件时，非共线准相位匹配的调谐特性。

Holographic lithography method is one of them, which means that fabrication of 1D, 2D and 3D periodical microstructures by interference of two beams, three or four noncoplanar beams, multiple mutually coherent laser beams are made to intersect and interfere, producing period patterns of light and dark areas repeated on a scale proportional to the wavelength of the beams used.

全息光子晶体的实验制备及缺陷引入在光子晶体的实验制备中我们主要研究两个方面，一是激光全息干涉法一步成型制备大规模无缺陷的光子晶体，二是用单光子和双光子聚合相结合的办法，在光子晶体中引入缺陷。

Physical and chemic properties of Cr:LiSAF aresummed up. The characteristic of KN crystal is analyzed. At normal temperature, KN crystal can obtain noncritical phase match of 90 at wavelength of 857nm.

对Cr：LiSAF晶体的物理和光学性质进行了总结，同时对KN晶体各个面内的相位匹配角度和有效非线性系数进行了计算并对其相位匹配特性做了分析。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。