这些圆碟会发射出能量的光旋，它们其实不是圆碟状而是螺旋形的，但看起来外像是圆碟一样。
The discs emit energetic spirals. They are truly more spiral than disc, but they do appear disc- like when viewed.
左旋分子就是使偏振光发生左(即逆时针方向)旋的分子。
A left-handed molecule is one that causes polarised light to rotate to the left (ie, anticlockwise).
因此，它们在性质上的唯一区别应该可通过观测两种香芹酮的气味和旋光仪中旋光度的符号而得知。
Hence, the only difference in properties one should observe for the two carvones are the odors and the signs of rotation in a polarimeter.
本文讨论了这类非互易旋光张量下的波矢面及简正模的基本形式。
This paper discussed the basic form of the wave-vector surface and normal mode of nonreciprocal gyrotropic dielectric tensor.
发现旋光基质有外消旋作用。
Racemization is found with optically active substrate substrates.
利用螺旋理论的规律可以准确预测其旋光方向，也可以计算其旋光度。
On the basis of helix theory, the rotatory direction can be predicted precisely and the optical rotation can be calculated, too.
给出了在特定条件下非线性旋光附加角的表达式。
The expressions of the nonlinear optical rotation additional Angle in some special conditions are given.
它们的旋光方向和旋光度大小都是由其分子的立体结构所决定。
Their rotatory direction and optical rotation are determined by the molecular stereostructure.
利用螺旋理论，具体分析了天然氨基酸的构型、构象和其旋光方向间的关系。
The relationship between configuration and conformation of natural amino-acids and their rotatory direction is specifically analysed by applying the rule of helix theory proposed by author.
利用螺旋理论的规律可以推断分子的旋光方向，反之，从旋光方向也可以推断分子的构型和构象。
The rotation direction of molecules can be deduced by using the helix theory Conversely, the configuration of molecules can also be deduced from rotation direction.
目的用旋光法测定复方甘露醇注射液中葡萄糖和甘露醇的含量。
Objective to determine the content of glucose and mannitol in compound mannitol injection by polarimetry.
通过笛卡尔琼斯矢量在坐标旋转下的变换，提出了圆琼斯矢量在坐标旋转下的变换，进而以石英为例推导出旋光率的具体表达式。
The circular Jones vector′s transformation in coordinate conversion was presented by using Cartesian Jones vector′s transformation in coordinate conversion.
根据笔者所提出的螺旋理论，对1,2 -二取代二茂铁及其衍生物的结构与旋光方向间的关系进行了分析。
The relationship between structure and rotatory direction of 1, 2-disubstituted ferrocene and its derivatives is analyzed based on the helix theory proposed by the authors.
旋光增强器有望应用于微流控系统的旋光检测以及实现磁旋光仪器的小型化和微型化。
The results indicate that the MOR enhancement device can be applied to MOR detection of microfluidic system and miniaturization of MOR instruments.
发现旋光基质有外消旋作用。
根据法拉第磁光效应的非互易性，分析了旋光反射腔的光强输出特性，表明这种反射腔具有旋光增强效应。
Based on the nonreciprocal property of Faraday effect, we investigate the light output from optical reflection cavity filled with Faraday optical rotation medium.
论述了液体和溶液旋光机理的螺旋模型。
This paper discusses helix model of rotation mechanism of the liquid and solution.
基于光的偏振特性、马吕斯定理和法拉第旋光效应，采用同光源双光路检测，实现了大量程直线位移的测量。
Based on characteristics of optical polarizing, Malus law, and Faraday optical rotation, a long-range displacement detector is realized by same light source and double light route.
许多文献报道证实，庞大的侧基或具有形成氢键能力的基团有利于聚合物主链形成稳定的螺旋构象，从而赋予材料高度的旋光活性和某些特殊功能。
In general, bulky side-chain and hydrogen bonding are in favor of the formation of stable helical conformation for polymers, which endows them with high optical property and some special performance.
它们的旋光方向和旋光度大小都是由分子的立体结构所决定的。
Their rotatory direction and optical rotation are both determined by the molecular stereostructure.
方法：采用旋光法和抗生素微生物检定法测定硫酸阿米卡星注射液含量。
Methods: Polarimetric analysis and Antibiotic microorganism was used for determine the content of Amikacin Sulfate Injection.
采用旋光法测定麦芽糖含量，测试方法简单，成本低廉，能满足一定范围的质量检测要求。
Using the method of polarimetry to measure the content of maltose is simple, low cost, and it can suffice the demand of certain quality detection.
实验结果表明：对于确定的单色光，随着温度的升高石英晶体的旋光率增大。
The results show that, for given homogeneous light, the rotatory power increases with increasing temperature.
在前面板的右侧提供了一个减光控制旋扭，由此也可以激发灯泡试验。
A dimmer control knob is provided on the right side of the front panel which also activates the lamp test.
方法：用紫外分光光度法测定左氧氟沙星的含量，旋光法测定葡萄糖含量。
Methods:Content of levofloxacin lactate and glucose were examined with ultra violet spectrophotometry and polarimetry , respectively.
通过对氢化可的松发酵过程中用比色法控制发酵过程和终点改为旋光法控制，使测定过程的控制更加合理有效。
The polarimetry was is used to control the fermentation process and the end point of substrate (RSA) transformation. This method is more effective than colorimetry.
反之，由旋光方向可以推断其绝对构型。
Conversely, their absolute configuration can be deduced from the optical rotation direction.
反之，由旋光方向可以推断其绝对构型。
Conversely, their absolute configuration can be deduced from the optical rotation direction.
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