polarization

The relation of difference of right rotation and left rotation circularly polarized light of quartz as the temperature shift was calculated.

在-10～60℃的温度范围内,实验测试了石英晶体的旋光角随温度的变化关系,并得出了石英晶体右旋圆偏振光与左旋圆偏振光折射率差随温度的变化关系。

This thread combined laevogyrate thread and dextral thread together in the same part of the thread.

发明了一种新型螺纹—唐氏螺纹，这种螺纹采用的是变截面非完整螺纹，并且将左旋和右旋螺旋线复合 在同一段螺旋线上，具有左、右放螺纹的特点，可分别与左、右旋螺纹配合。

Optical Purity Analysis of Levodopa Drug by Capillary Electrophoresis;

毛细管电泳法测定左旋多巴药片的光学纯度

Preparation and the influencing factors of Levodopa Liposomes;

左旋多巴脂质体的制备及影响因素

Study on the Determination of Levodopa by Flow-Injection Electrogenerated Chemiluminescence;

流动注射电化学发光分析法测定左旋多巴的研究