The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
ru he jian bie deng ju
Pages: 74-
75
Year: 2007
Issue:
10
Journal: China Brand and Anti-counterfeiting
Abstract: <正>常用灯具的种类常用灯具的种类大致有吊灯、壁灯、吸顶灯、落地灯、台灯、嵌顶灯等。吊灯是悬挂在天花板上的,吸顶灯是安装在天花板上的,它们都用做整体照明。落地灯、壁灯主要用于卧室的局部照明,光线较柔和。台灯多用于照明书桌,光线集中,可使使用者专注精神,不为外界所干扰。节能升降灯多用于餐厅,有省电、操作方便等优点。
Citations
No citation found