英语释义

1. the property (as of an optically active medium) of unequal absorption of right and left plane-polarized light so that the emergent light is elliptically polarized

2. a spectroscopic technique that makes use of circular dichroism

片语

circular dichroism ectrum圆二色谱

magnetic circular dichroism spectra磁圆二向色性谱

magnetic circular dichroism mcd磁致圆偏振二向色性

circular dichroism spectra analysis圆二色性分析

circular dichroism spectrum圆二色谱

magnetic circular dichroism[生物物理] 磁圆二色性

circular dichroism spectroscopy圆二色谱学

circular dichroism cd圆二色

electronic circular dichroism电子圆二色谱

英汉例句

• effect of astragalus on human erythrocyte membranes (hem) was studied by fluorescence polarization, circular dichroism (cd) and quasi-elastic light scattering (qels) techniques.

  用荧光偏振、圆二色谱（cd）和準弹性光散射等实验技术研究了中药黄芪对人红细胞膜的作用。

• the results shows that the material get circular dichroism and optical activity, and provides theoretical reference for the study of anti-jamming.

  该极化转换材料可为电子设备的抗干扰研究提供一定的理论参考。

• the mechanism of the acid activation of mmc is studied for the first time by spectrometry, including the uv-vis spectrophotometry and the circular dichroism spectrometry.

  文中首次采用光谱学方法，结合紫外可见光谱、圆二色光谱手段，提出了mmc的酸活化机理。

• circular dichroism spectra have been used to explain chiral molecular recognition.

  同时，利用园二色光谱进一步阐述手性分子识别过程。

• in measuring x-ray magnetic circular dichroism spectra by the sample current mode, signal currents are strongly affected by external fields.

  在用样品电流法测量x射线磁性圆二色谱中，外磁场的存在严重降低了样品电流信号。

• the results indicated that the polymers exhibited stronger circular dichroism (cd)signals with positive and negative cotton effect in their cd spectra.

  结果说明聚合物在园二色谱中正负科顿效应都有强的园二色信号。

• the characteristic of circular dichroism (cd) on carbohydrates was introduced, and its application in structural analysis of carbohydrates was reviewed.

  本文综述了糖类化合物的圆二色谱 （cd）的特点以及cd在糖类化合物结构研究方面的应用状况。

• zero drift caused by differential polarization loss can be eliminated, while caused by differential direction loss and magnetic circular dichroism loss can not be eliminated.

  结果表明，偏振差损的影响可以消除，而方向和磁圆二向色性差损无法通过改变磁场和失谐频率消除。

• the stability of human hpo was investigated by circular dichroism and fluorescence spectroscopy.

  采用内源荧光光谱和圆二色光谱法研究了人hpo的稳定性。

• the principles, methods and experimental techniques for the determination of the protein secondary structure with far-ultraviolet(uv) circular dichroism data are introduced.

  介绍远紫外圆二色光谱数据计算蛋白质二级结构的原理、方法、实验技术。

• interraction and correlation effect of silver nanoparticles and serum albumin were reached by circular dichroism spectrum .

  用圆二色光谱，紫外-可见光谱研究银纳米粒子与血清白蛋白的相互作用及其相关效应。

• the infrared spectra, electronic absorption spectra and circular dichroism spectra properties were discussed.

  详细讨论了配体及配合物的红外光谱、电子吸收光谱和圆二色光谱性质。

• methods the concentration of insulin solution was chosen according to the circular dichroism spectra.

  方法根据圆二色谱图选择合适浓度的胰岛素溶液；

• methods: to determine the secondary structure of pth(1-34) in normal and hyperparathyroidism condition using far-uv circular dichroism spectroscopy.

  方法：采用远紫外圆二色谱分析法，对正常人及甲旁亢患者血清的pth（1-34）进行蛋白质二级结构的测定。

• methods silica gel column chromatography and hplc were used to isolate and purify the compounds and nmr, esi-ms, ei-ms, and circular dichroism spectrum was applied to elucidate their structures.

  方法用硅胶柱色谱、高效液相色谱、nmr、esi-ms、ei-ms和圆二色光谱等各种波谱和光谱方法对该植物醋酸乙酯萃取部位的化学成分进行分离鑒定。

• furthermore, the interaction of l c10hl and d c10hl with cyclodextrin was also investigated by fluorescence excitation spectrum and circular dichroism spectrum.

  利用荧光激发光谱和圆二色性谱研究了l-c10hl和d-c10hl与环糊精之间的相互作用。

• using fourier-transform infrared (ft-ir)spectroscopy and circular dichroism (cd) methods, we have studied the solution structure of bpp.

  本文用傅里叶变换红外光谱（ft-ir）和圆二色谱（cd），对bpp在水溶液中的二级结构进行了研究。

• furthermore, the ratio of helix of mutation increased by circular dichroism measurements.

  通过圆二色谱测量，突变体的螺旋比例有所增加。

• the cd spectra of air-dried purple membrane thin films (pmtf) and m412 decay of pmlbf were measured by circular dichroism and flash kinetics spectroscopy, respectively.

  用圆二色仪和闪光动力学先谱仪分别测量了空气干燥紫膜薄层的圆二色谱及紫膜lb膜的m_（412）的衰减过程。

• a method is suggested to determine the absolute configuration of ent kaurene diterpenoids by analysing the circular dichroism spectral data of hydroxy ent kaurenoids.

  通过系列羟基对映贝壳杉烯二萜的园二色散光谱的数据分析，提出一种确定对映贝壳杉烯二萜绝对构型的方法。

• in the presence of cl-, the fluorescence spectrum and circular dichroism spectrum of egx do not change but the thermostability of the enzyme improves.

  离子的存在对egx荧光光谱和圆二色性谱不产生明显影响，但能大大提高egx的热稳定性。

• a method is suggested to determine the absolute configuration of ent kaurene diterpenoids by analysing the circular dichroism spectral data of 13 hydroxy ent kaurenoids.

  通过系列13羟基对映贝壳杉烯二萜的园二色散光谱的数据分析，提出一种确定对映贝壳杉烯二萜绝对构型的方法。

• cd (circular dichroism) spectroscopy was used to measure the circular dichroism of o-lla segments in polymers.

  以园二色谱（cd）测试了聚合物中聚乳酸链段的旋光性能。