Variable printhead voltage adjustment along with temperature,plus professional ink ensures fluent and stable printing. 打印头电压可随温度变化而变化，配备专业级墨水，从而解决了因温度变化出现断墨的烦恼。
The CLC film results in a gradient pitch change by contacting one substrate of the sample with a heater. 实验中分为两部分，一种是利用胆固醇液晶的螺旋扭转力和液晶折射率随温度变化，使胆固醇液晶反射频谱随温度变化。
