cholesteric material
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美
网络 胆甾醇物质
双语例句
- For attaining practical material, cholesteric liquid crystals of different structure and different composition have been prepared and studied. At the same time, the methods of controlling the color of these material have been researched.
为了探索实用的胆甾相液晶材料，人们制备并研究了各种结构和组成的胆甾相液晶，以及控制这些材料颜色的方法。