high-contrast film

基本解释

HMW-Polymeric Dispersing Agents are film-forming polymers with a high resistance to water and saponification, this in contrast to conventional Wetting Agents.
高分子量聚合物型分散剂是本身可成膜的高聚物，与传统的润湿剂相比具有高耐水性和耐皂化性。
The polymer dispersed cholesteric texture (PDCT) liquid crystal solid-state film and display is a new reflective LCD with high reflectivity and high contrast ratio.
聚合物分散螺旋织构（PDCT）液晶固态薄膜显示器是一种新型高反射率高对比度反射式液晶显示器。
The good experimental results prove that the holographic gratings made with two-deposited film method can provide high contrast and good diffraction effect during the high temperature test.
高温实验结果表明。双镀层高温全息光栅具有较好的抗氧化能力，可作为高温变形测量的基本元件使用。