Direct illumination is harsh and unflattering.直射光照明既刺目又呆板。The only illumination in the room came from the fire.屋子里唯一的光亮来自炉火。Daylight came in through its glass roof; this was now the only illumination.日光透过玻璃屋顶照入; 眼下这是室内惟一...
A design example of Kohler illumination system was presented.给出了柯拉照明系统的设计实例.Characterzation: high quality quartz bulb, biplanar filament which enables increased illumination, uniform color temperature and luminous flux.特...