玻珠是投影幕布采用的材料之一。投影幕布一般使用玻珠幕和白塑两种。 玻珠幕布表面粘合有超细玻璃珠，玻璃珠细而匀，观众看起来亮度高立体感强，彩质鲜艳。 白塑幕布表面涂有白色特殊材料，观众看起来彩质鲜艳，视角大。
玻璃微珠玻化质的表面更抗化学腐蚀，对光有反射作用。
The vitrified surface of glass microspheres can realize the chemical corrosion resistant, and reflex action on light.
在此背景下，对新型建筑保温节能材料——玻化微珠保温混凝土进行理论分析与试验研究具有重要意义。
In this context, material and structural test and theoretical analysis research is meaningful on new energy-saving building material, glazed hollow bead insulation concrete.
最终得出结论：在该工程上应用玻化微珠节能保温系统具有良好的经济效益和环境效益。
Eventually come to the conclusion: in the project on the application of glass beads of energy-saving insulation system has good economic and environmental benefits.
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