The varieties, amount and particle size of reflectivematerials are the key factor for control of reflecting solar heat of coatings.
反射材料的种类、数量和粒径是决定涂层太阳热反射能力的关键因素。
2
The motion capture had to be done separately from the filming, because reflectivematerials on costumes and sets interfered with the motion-capture system.
动作捕捉必须与拍摄分开进行，因为服装和道具上的反光物质会干扰动作捕捉系统。
3
QIU Hai-bin, The application and new trend of retro-reflectivematerials in modern transportation field [J]. Traffic Construction and Management, 2013 (12) : 58-61.