The new high-strength aluminum alloy structure, effectively prevent the deformation and maintain the surface brightness. 全新高强度铝合金金属结构,有效防止变形及保持表面亮度(SB)。
Antifouling protective films are formed on the surfaces of porcelain tiles, and thus porcelain tiles having favorable antifouling property and high surface brightness can be produced out. 在陶砖表面形成一层防污保护膜,能够制造出具有较好防污性能并有较高表面光亮度的瓷质抛光砖。
Effects of the surface brightness of grooved drum to operators ′ visual fatigue 槽筒表面光泽对操作工人视觉疲劳的影响
The combination of very large radio flux and exceedingly small angular size means that the sources have a fantastic surface brightness. 极大的射电流量同极小的角经集于一身,意味着这些发射源有难以置信的高表面亮度(SB)。
The General Way for Estimating Surface Brightness(SB) of BLU According to CCFL Light Efficiency 浅谈由灯管光线利用率估算背光模组表面辉度的一般方法